100584080

素因数分解:

$2^4\times 5^1\times {\mathrm{599}}^1\times {\mathrm{2099}}^1$

素因数の和:2711

約数の個数: 40

約数和(自身を含む): 234360000

約数和(自身を除く): 133775920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 599, 1198, 2099, 2396, 2995, 4198, 4792, 5990, 8396, 9584, 10495, 11980, 16792, 20990, 23960, 33584, 41980, 47920, 83960, 167920, 1257301, 2514602, 5029204, 6286505, 10058408, 12573010, 20116816, 25146020, 50292040, 100584080]

約数ペア:

[(1, 100584080), (2, 50292040), (4, 25146020), (5, 20116816), (8, 12573010), (10, 10058408), (16, 6286505), (20, 5029204), (40, 2514602), (80, 1257301), (599, 167920), (1198, 83960), (2099, 47920), (2396, 41980), (2995, 33584), (4198, 23960), (4792, 20990), (5990, 16792), (8396, 11980), (9584, 10495)]