2279587960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{8287}}^1$

素因数の和:8357

約数の個数: 96

約数和(自身を含む): 5774912640

約数和(自身を除く): 3495324680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 529, 598, 920, 1058, 1196, 1495, 2116, 2392, 2645, 2990, 4232, 5290, 5980, 6877, 8287, 10580, 11960, 13754, 16574, 21160, 27508, 33148, 34385, 41435, 55016, 66296, 68770, 82870, 107731, 137540, 165740, 190601, 215462, 275080, 331480, 381202, 430924, 538655, 762404, 861848, 953005, 1077310, 1524808, 1906010, 2154620, 2477813, 3812020, 4309240, 4383823, 4955626, 7624040, 8767646, 9911252, 12389065, 17535292, 19822504, 21919115, 24778130, 35070584, 43838230, 49556260, 56989699, 87676460, 99112520, 113979398, 175352920, 227958796, 284948495, 455917592, 569896990, 1139793980, 2279587960]

約数ペア:

[(1, 2279587960), (2, 1139793980), (4, 569896990), (5, 455917592), (8, 284948495), (10, 227958796), (13, 175352920), (20, 113979398), (23, 99112520), (26, 87676460), (40, 56989699), (46, 49556260), (52, 43838230), (65, 35070584), (92, 24778130), (104, 21919115), (115, 19822504), (130, 17535292), (184, 12389065), (230, 9911252), (260, 8767646), (299, 7624040), (460, 4955626), (520, 4383823), (529, 4309240), (598, 3812020), (920, 2477813), (1058, 2154620), (1196, 1906010), (1495, 1524808), (2116, 1077310), (2392, 953005), (2645, 861848), (2990, 762404), (4232, 538655), (5290, 430924), (5980, 381202), (6877, 331480), (8287, 275080), (10580, 215462), (11960, 190601), (13754, 165740), (16574, 137540), (21160, 107731), (27508, 82870), (33148, 68770), (34385, 66296), (41435, 55016)]