숫자 21255024
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 3 * 7 * 7 * 7 * 1291 |
약수 | 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1291, 1372, 2058, 2352, 2582, 2744, 3873, 4116, 5164, 5488, 7746, 8232, 9037, 10328, 15492, 16464, 18074, 20656, 27111, 30984, 36148, 54222, 61968, 63259, 72296, 108444, 126518, 144592, 189777, 216888, 253036, 379554, 433776, 442813, 506072, 759108, 885626, 1012144, 1328439, 1518216, 1771252, 2656878, 3036432, 3542504, 5313756, 7085008, 10627512, 21255024 |
약수의 개수 | 80 |
약수의 합 | 64083200 |
성질
표기
바이너리 | 1010001000101001101110000 |
8진수 | 121051560 |
16진수 | 1445370 |