1282719372

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{59617}}^1$

素因数の和:59798

約数の個数: 48

約数和(自身を含む): 3285190272

約数和(自身を除く): 2002470900

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 163, 326, 489, 652, 978, 1793, 1956, 3586, 5379, 7172, 10758, 21516, 59617, 119234, 178851, 238468, 357702, 655787, 715404, 1311574, 1967361, 2623148, 3934722, 7869444, 9717571, 19435142, 29152713, 38870284, 58305426, 106893281, 116610852, 213786562, 320679843, 427573124, 641359686, 1282719372]

約数ペア:

[(1, 1282719372), (2, 641359686), (3, 427573124), (4, 320679843), (6, 213786562), (11, 116610852), (12, 106893281), (22, 58305426), (33, 38870284), (44, 29152713), (66, 19435142), (132, 9717571), (163, 7869444), (326, 3934722), (489, 2623148), (652, 1967361), (978, 1311574), (1793, 715404), (1956, 655787), (3586, 357702), (5379, 238468), (7172, 178851), (10758, 119234), (21516, 59617)]