310403376

素因数分解:

$2^4\times 3^2\times {\mathrm{2155579}}^1$

素因数の和:2155593

約数の個数: 30

約数和(自身を含む): 868698740

約数和(自身を除く): 558295364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2155579, 4311158, 6466737, 8622316, 12933474, 17244632, 19400211, 25866948, 34489264, 38800422, 51733896, 77600844, 103467792, 155201688, 310403376]

約数ペア:

[(1, 310403376), (2, 155201688), (3, 103467792), (4, 77600844), (6, 51733896), (8, 38800422), (9, 34489264), (12, 25866948), (16, 19400211), (18, 17244632), (24, 12933474), (36, 8622316), (48, 6466737), (72, 4311158), (144, 2155579)]