133093647640

素因数分解:

$2^3\times 5^1\times {\mathrm{30809}}^1\times {\mathrm{107999}}^1$

素因数の和:138819

約数の個数: 32

約数和(自身を含む): 299473200000

約数和(自身を除く): 166379552360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 30809, 61618, 107999, 123236, 154045, 215998, 246472, 308090, 431996, 539995, 616180, 863992, 1079990, 1232360, 2159980, 4319960, 3327341191, 6654682382, 13309364764, 16636705955, 26618729528, 33273411910, 66546823820, 133093647640]

約数ペア:

[(1, 133093647640), (2, 66546823820), (4, 33273411910), (5, 26618729528), (8, 16636705955), (10, 13309364764), (20, 6654682382), (40, 3327341191), (30809, 4319960), (61618, 2159980), (107999, 1232360), (123236, 1079990), (154045, 863992), (215998, 616180), (246472, 539995), (308090, 431996)]