摘要: 题意:给出n(1using namespace std;#define D(x) const int MOD = (int)(1e9) + 7;const int MAX_FACTOR = 40;int n;int factor_num;long long factor[MAX_FACTOR];lo... 阅读全文
posted @ 2015-03-29 21:55 金海峰 阅读(202) 评论(0) 推荐(0) 编辑