숫자 42560490
소인수분해
소인수분해 | 2 * 3 * 5 * 7 * 389 * 521 |
약수 | 1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 389, 521, 778, 1042, 1167, 1563, 1945, 2334, 2605, 2723, 3126, 3647, 3890, 5210, 5446, 5835, 7294, 7815, 8169, 10941, 11670, 13615, 15630, 16338, 18235, 21882, 27230, 36470, 40845, 54705, 81690, 109410, 202669, 405338, 608007, 1013345, 1216014, 1418683, 2026690, 2837366, 3040035, 4256049, 6080070, 7093415, 8512098, 14186830, 21280245, 42560490 |
약수의 개수 | 64 |
약수의 합 | 117262080 |
성질
표기
바이너리 | 10100010010110101111101010 |
8진수 | 242265752 |
16진수 | 2896bea |