숫자 19060720
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 7 * 101 * 337 |
약수 | 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 101, 112, 140, 202, 280, 337, 404, 505, 560, 674, 707, 808, 1010, 1348, 1414, 1616, 1685, 2020, 2359, 2696, 2828, 3370, 3535, 4040, 4718, 5392, 5656, 6740, 7070, 8080, 9436, 11312, 11795, 13480, 14140, 18872, 23590, 26960, 28280, 34037, 37744, 47180, 56560, 68074, 94360, 136148, 170185, 188720, 238259, 272296, 340370, 476518, 544592, 680740, 953036, 1191295, 1361480, 1906072, 2382590, 2722960, 3812144, 4765180, 9530360, 19060720 |
약수의 개수 | 80 |
약수의 합 | 51300288 |
성질
표기
바이너리 | 1001000101101011111110000 |
8진수 | 110553760 |
16진수 | 122d7f0 |