310068712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{2777}}^1$

素因数の和:3621

約数の個数: 32

約数和(自身を含む): 616549320

約数和(自身を除く): 306480608

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 821, 1642, 2777, 3284, 5554, 6568, 11108, 13957, 22216, 27914, 47209, 55828, 94418, 111656, 188836, 377672, 2279917, 4559834, 9119668, 18239336, 38758589, 77517178, 155034356, 310068712]

約数ペア:

[(1, 310068712), (2, 155034356), (4, 77517178), (8, 38758589), (17, 18239336), (34, 9119668), (68, 4559834), (136, 2279917), (821, 377672), (1642, 188836), (2777, 111656), (3284, 94418), (5554, 55828), (6568, 47209), (11108, 27914), (13957, 22216)]