492040064

素因数分解:

$2^7\times {\mathrm{103}}^1\times {\mathrm{37321}}^1$

素因数の和:37438

約数の個数: 32

約数和(自身を含む): 989779440

約数和(自身を除く): 497739376

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 412, 824, 1648, 3296, 6592, 13184, 37321, 74642, 149284, 298568, 597136, 1194272, 2388544, 3844063, 4777088, 7688126, 15376252, 30752504, 61505008, 123010016, 246020032, 492040064]

約数ペア:

[(1, 492040064), (2, 246020032), (4, 123010016), (8, 61505008), (16, 30752504), (32, 15376252), (64, 7688126), (103, 4777088), (128, 3844063), (206, 2388544), (412, 1194272), (824, 597136), (1648, 298568), (3296, 149284), (6592, 74642), (13184, 37321)]