318424510

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{3767}}^1$

素因数の和:3960

約数の個数: 32

約数和(自身を含む): 585999360

約数和(自身を除く): 267574850

約数列:

[1, 2, 5, 10, 79, 107, 158, 214, 395, 535, 790, 1070, 3767, 7534, 8453, 16906, 18835, 37670, 42265, 84530, 297593, 403069, 595186, 806138, 1487965, 2015345, 2975930, 4030690, 31842451, 63684902, 159212255, 318424510]

約数ペア:

[(1, 318424510), (2, 159212255), (5, 63684902), (10, 31842451), (79, 4030690), (107, 2975930), (158, 2015345), (214, 1487965), (395, 806138), (535, 595186), (790, 403069), (1070, 297593), (3767, 84530), (7534, 42265), (8453, 37670), (16906, 18835)]