1256544768

素因数分解:

$2^9\times 3^1\times {\mathrm{233}}^1\times {\mathrm{3511}}^1$

素因数の和:3765

約数の個数: 80

約数和(自身を含む): 3362838336

約数和(自身を除く): 2106293568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 233, 256, 384, 466, 512, 699, 768, 932, 1398, 1536, 1864, 2796, 3511, 3728, 5592, 7022, 7456, 10533, 11184, 14044, 14912, 21066, 22368, 28088, 29824, 42132, 44736, 56176, 59648, 84264, 89472, 112352, 119296, 168528, 178944, 224704, 337056, 357888, 449408, 674112, 818063, 898816, 1348224, 1636126, 1797632, 2454189, 2696448, 3272252, 4908378, 5392896, 6544504, 9816756, 13089008, 19633512, 26178016, 39267024, 52356032, 78534048, 104712064, 157068096, 209424128, 314136192, 418848256, 628272384, 1256544768]

約数ペア:

[(1, 1256544768), (2, 628272384), (3, 418848256), (4, 314136192), (6, 209424128), (8, 157068096), (12, 104712064), (16, 78534048), (24, 52356032), (32, 39267024), (48, 26178016), (64, 19633512), (96, 13089008), (128, 9816756), (192, 6544504), (233, 5392896), (256, 4908378), (384, 3272252), (466, 2696448), (512, 2454189), (699, 1797632), (768, 1636126), (932, 1348224), (1398, 898816), (1536, 818063), (1864, 674112), (2796, 449408), (3511, 357888), (3728, 337056), (5592, 224704), (7022, 178944), (7456, 168528), (10533, 119296), (11184, 112352), (14044, 89472), (14912, 84264), (21066, 59648), (22368, 56176), (28088, 44736), (29824, 42132)]