490443310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{14627}}^1$

素因数の和:15120

約数の個数: 32

約数和(自身を含む): 1011087360

約数和(自身を除く): 520644050

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 479, 958, 2395, 3353, 4790, 6706, 14627, 16765, 29254, 33530, 73135, 102389, 146270, 204778, 511945, 1023890, 7006333, 14012666, 35031665, 49044331, 70063330, 98088662, 245221655, 490443310]

約数ペア:

[(1, 490443310), (2, 245221655), (5, 98088662), (7, 70063330), (10, 49044331), (14, 35031665), (35, 14012666), (70, 7006333), (479, 1023890), (958, 511945), (2395, 204778), (3353, 146270), (4790, 102389), (6706, 73135), (14627, 33530), (16765, 29254)]