숫자 13161680
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 7 * 19 * 1237 |
약수 | 1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1237, 1330, 1520, 2128, 2474, 2660, 4948, 5320, 6185, 8659, 9896, 10640, 12370, 17318, 19792, 23503, 24740, 34636, 43295, 47006, 49480, 69272, 86590, 94012, 98960, 117515, 138544, 164521, 173180, 188024, 235030, 329042, 346360, 376048, 470060, 658084, 692720, 822605, 940120, 1316168, 1645210, 1880240, 2632336, 3290420, 6580840, 13161680 |
약수의 개수 | 80 |
약수의 합 | 36842880 |
성질
표기
바이너리 | 110010001101010011010000 |
8진수 | 62152320 |
16진수 | c8d4d0 |