328045016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1327}}^1\times {\mathrm{2377}}^1$

素因数の和:3723

約数の個数: 32

約数和(自身を含む): 663176640

約数和(自身を除く): 335131624

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1327, 2377, 2654, 4754, 5308, 9508, 10616, 17251, 19016, 30901, 34502, 61802, 69004, 123604, 138008, 247208, 3154279, 6308558, 12617116, 25234232, 41005627, 82011254, 164022508, 328045016]

約数ペア:

[(1, 328045016), (2, 164022508), (4, 82011254), (8, 41005627), (13, 25234232), (26, 12617116), (52, 6308558), (104, 3154279), (1327, 247208), (2377, 138008), (2654, 123604), (4754, 69004), (5308, 61802), (9508, 34502), (10616, 30901), (17251, 19016)]