40772360

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{6841}}^1$

素因数の和:7001

約数の個数: 32

約数和(自身を含む): 92367000

約数和(自身を除く): 51594640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 5960, 6841, 13682, 27364, 34205, 54728, 68410, 136820, 273640, 1019309, 2038618, 4077236, 5096545, 8154472, 10193090, 20386180, 40772360]

約数ペア:

[(1, 40772360), (2, 20386180), (4, 10193090), (5, 8154472), (8, 5096545), (10, 4077236), (20, 2038618), (40, 1019309), (149, 273640), (298, 136820), (596, 68410), (745, 54728), (1192, 34205), (1490, 27364), (2980, 13682), (5960, 6841)]