315058596

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{640363}}^1$

素因数の和:640411

約数の個数: 24

約数和(自身を含む): 753068064

約数和(自身を除く): 438009468

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 640363, 1280726, 1921089, 2561452, 3842178, 7684356, 26254883, 52509766, 78764649, 105019532, 157529298, 315058596]

約数ペア:

[(1, 315058596), (2, 157529298), (3, 105019532), (4, 78764649), (6, 52509766), (12, 26254883), (41, 7684356), (82, 3842178), (123, 2561452), (164, 1921089), (246, 1280726), (492, 640363)]