숫자 12528880
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 7 * 13 * 1721 |
약수 | 1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1721, 1820, 3442, 3640, 6884, 7280, 8605, 12047, 13768, 17210, 22373, 24094, 27536, 34420, 44746, 48188, 60235, 68840, 89492, 96376, 111865, 120470, 137680, 156611, 178984, 192752, 223730, 240940, 313222, 357968, 447460, 481880, 626444, 783055, 894920, 963760, 1252888, 1566110, 1789840, 2505776, 3132220, 6264440, 12528880 |
약수의 개수 | 80 |
약수의 합 | 35872704 |
성질
표기
바이너리 | 101111110010110011110000 |
8진수 | 57626360 |
16진수 | bf2cf0 |