숫자 4211920
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 17 * 19 * 163 |
약수 | 1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 34, 38, 40, 68, 76, 80, 85, 95, 136, 152, 163, 170, 190, 272, 304, 323, 326, 340, 380, 646, 652, 680, 760, 815, 1292, 1304, 1360, 1520, 1615, 1630, 2584, 2608, 2771, 3097, 3230, 3260, 5168, 5542, 6194, 6460, 6520, 11084, 12388, 12920, 13040, 13855, 15485, 22168, 24776, 25840, 27710, 30970, 44336, 49552, 52649, 55420, 61940, 105298, 110840, 123880, 210596, 221680, 247760, 263245, 421192, 526490, 842384, 1052980, 2105960, 4211920 |
약수의 개수 | 80 |
약수의 합 | 10981440 |
성질
표기
바이너리 | 10000000100010011010000 |
8진수 | 20042320 |
16진수 | 4044d0 |