1290144168

素因数分解:

$2^3\times 3^2\times {\mathrm{307}}^1\times {\mathrm{58367}}^1$

素因数の和:58686

約数の個数: 48

約数和(自身を含む): 3505582080

約数和(自身を除く): 2215437912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 307, 614, 921, 1228, 1842, 2456, 2763, 3684, 5526, 7368, 11052, 22104, 58367, 116734, 175101, 233468, 350202, 466936, 525303, 700404, 1050606, 1400808, 2101212, 4202424, 17918669, 35837338, 53756007, 71674676, 107512014, 143349352, 161268021, 215024028, 322536042, 430048056, 645072084, 1290144168]

約数ペア:

[(1, 1290144168), (2, 645072084), (3, 430048056), (4, 322536042), (6, 215024028), (8, 161268021), (9, 143349352), (12, 107512014), (18, 71674676), (24, 53756007), (36, 35837338), (72, 17918669), (307, 4202424), (614, 2101212), (921, 1400808), (1228, 1050606), (1842, 700404), (2456, 525303), (2763, 466936), (3684, 350202), (5526, 233468), (7368, 175101), (11052, 116734), (22104, 58367)]