1040388312

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{311867}}^1$

素因数の和:312015

約数の個数: 32

約数和(自身を含む): 2619691200

約数和(自身を除く): 1579302888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 311867, 623734, 935601, 1247468, 1871202, 2494936, 3742404, 7484808, 43349513, 86699026, 130048539, 173398052, 260097078, 346796104, 520194156, 1040388312]

約数ペア:

[(1, 1040388312), (2, 520194156), (3, 346796104), (4, 260097078), (6, 173398052), (8, 130048539), (12, 86699026), (24, 43349513), (139, 7484808), (278, 3742404), (417, 2494936), (556, 1871202), (834, 1247468), (1112, 935601), (1668, 623734), (3336, 311867)]