숫자 4722640
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 13 * 19 * 239 |
약수 | 1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 190, 208, 239, 247, 260, 304, 380, 478, 494, 520, 760, 956, 988, 1040, 1195, 1235, 1520, 1912, 1976, 2390, 2470, 3107, 3824, 3952, 4541, 4780, 4940, 6214, 9082, 9560, 9880, 12428, 15535, 18164, 19120, 19760, 22705, 24856, 31070, 36328, 45410, 49712, 59033, 62140, 72656, 90820, 118066, 124280, 181640, 236132, 248560, 295165, 363280, 472264, 590330, 944528, 1180660, 2361320, 4722640 |
약수의 개수 | 80 |
약수의 합 | 12499200 |
성질
표기
바이너리 | 10010000000111111010000 |
8진수 | 22007720 |
16진수 | 480fd0 |