숫자 4688720
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 29 * 43 * 47 |
약수 | 1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 43, 47, 58, 80, 86, 94, 116, 145, 172, 188, 215, 232, 235, 290, 344, 376, 430, 464, 470, 580, 688, 752, 860, 940, 1160, 1247, 1363, 1720, 1880, 2021, 2320, 2494, 2726, 3440, 3760, 4042, 4988, 5452, 6235, 6815, 8084, 9976, 10105, 10904, 12470, 13630, 16168, 19952, 20210, 21808, 24940, 27260, 32336, 40420, 49880, 54520, 58609, 80840, 99760, 109040, 117218, 161680, 234436, 293045, 468872, 586090, 937744, 1172180, 2344360, 4688720 |
약수의 개수 | 80 |
약수의 합 | 11784960 |
성질
표기
바이너리 | 10001111000101101010000 |
8진수 | 21705520 |
16진수 | 478b50 |