432920930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{31123}}^1$

素因数の和:31250

約数の個数: 32

約数和(自身を含む): 847070784

約数和(自身を除く): 414149854

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 1070, 1391, 2782, 6955, 13910, 31123, 62246, 155615, 311230, 404599, 809198, 2022995, 3330161, 4045990, 6660322, 16650805, 33301610, 43292093, 86584186, 216460465, 432920930]

約数ペア:

[(1, 432920930), (2, 216460465), (5, 86584186), (10, 43292093), (13, 33301610), (26, 16650805), (65, 6660322), (107, 4045990), (130, 3330161), (214, 2022995), (535, 809198), (1070, 404599), (1391, 311230), (2782, 155615), (6955, 62246), (13910, 31123)]