924318760

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{2143}}^1$

素因数の和:2458

約数の個数: 64

約数和(自身を含む): 2139540480

約数和(自身を除く): 1215221720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 263, 328, 410, 526, 820, 1052, 1315, 1640, 2104, 2143, 2630, 4286, 5260, 8572, 10520, 10715, 10783, 17144, 21430, 21566, 42860, 43132, 53915, 85720, 86264, 87863, 107830, 175726, 215660, 351452, 431320, 439315, 563609, 702904, 878630, 1127218, 1757260, 2254436, 2818045, 3514520, 4508872, 5636090, 11272180, 22544360, 23107969, 46215938, 92431876, 115539845, 184863752, 231079690, 462159380, 924318760]

約数ペア:

[(1, 924318760), (2, 462159380), (4, 231079690), (5, 184863752), (8, 115539845), (10, 92431876), (20, 46215938), (40, 23107969), (41, 22544360), (82, 11272180), (164, 5636090), (205, 4508872), (263, 3514520), (328, 2818045), (410, 2254436), (526, 1757260), (820, 1127218), (1052, 878630), (1315, 702904), (1640, 563609), (2104, 439315), (2143, 431320), (2630, 351452), (4286, 215660), (5260, 175726), (8572, 107830), (10520, 87863), (10715, 86264), (10783, 85720), (17144, 53915), (21430, 43132), (21566, 42860)]