647331312

素因数分解:

$2^4\times 3^1\times {\mathrm{1013}}^1\times {\mathrm{13313}}^1$

素因数の和:14337

約数の個数: 40

約数和(自身を含む): 1674049104

約数和(自身を除く): 1026717792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1013, 2026, 3039, 4052, 6078, 8104, 12156, 13313, 16208, 24312, 26626, 39939, 48624, 53252, 79878, 106504, 159756, 213008, 319512, 639024, 13486069, 26972138, 40458207, 53944276, 80916414, 107888552, 161832828, 215777104, 323665656, 647331312]

約数ペア:

[(1, 647331312), (2, 323665656), (3, 215777104), (4, 161832828), (6, 107888552), (8, 80916414), (12, 53944276), (16, 40458207), (24, 26972138), (48, 13486069), (1013, 639024), (2026, 319512), (3039, 213008), (4052, 159756), (6078, 106504), (8104, 79878), (12156, 53252), (13313, 48624), (16208, 39939), (24312, 26626)]