숫자 21233680
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 13 * 17 * 1201 |
약수 | 1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 170, 208, 221, 260, 272, 340, 442, 520, 680, 884, 1040, 1105, 1201, 1360, 1768, 2210, 2402, 3536, 4420, 4804, 6005, 8840, 9608, 12010, 15613, 17680, 19216, 20417, 24020, 31226, 40834, 48040, 62452, 78065, 81668, 96080, 102085, 124904, 156130, 163336, 204170, 249808, 265421, 312260, 326672, 408340, 530842, 624520, 816680, 1061684, 1249040, 1327105, 1633360, 2123368, 2654210, 4246736, 5308420, 10616840, 21233680 |
약수의 개수 | 80 |
약수의 합 | 56340144 |
성질
표기
바이너리 | 1010001000000000000010000 |
8진수 | 121000020 |
16진수 | 1440010 |