15676005680

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6756899}}^1$

素因数の和:6756941

約数の個数: 40

約数和(自身を含む): 37703502000

約数和(自身を除く): 22027496320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 6756899, 13513798, 27027596, 33784495, 54055192, 67568990, 108110384, 135137980, 195950071, 270275960, 391900142, 540551920, 783800284, 979750355, 1567600568, 1959500710, 3135201136, 3919001420, 7838002840, 15676005680]

約数ペア:

[(1, 15676005680), (2, 7838002840), (4, 3919001420), (5, 3135201136), (8, 1959500710), (10, 1567600568), (16, 979750355), (20, 783800284), (29, 540551920), (40, 391900142), (58, 270275960), (80, 195950071), (116, 135137980), (145, 108110384), (232, 67568990), (290, 54055192), (464, 33784495), (580, 27027596), (1160, 13513798), (2320, 6756899)]