1480409848

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{9803}}^1$

素因数の和:10291

約数の個数: 32

約数和(自身を含む): 2847081600

約数和(自身を除く): 1366671752

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 439, 878, 1756, 3512, 9803, 18877, 19606, 37754, 39212, 75508, 78424, 151016, 421529, 843058, 1686116, 3372232, 4303517, 8607034, 17214068, 34428136, 185051231, 370102462, 740204924, 1480409848]

約数ペア:

[(1, 1480409848), (2, 740204924), (4, 370102462), (8, 185051231), (43, 34428136), (86, 17214068), (172, 8607034), (344, 4303517), (439, 3372232), (878, 1686116), (1756, 843058), (3512, 421529), (9803, 151016), (18877, 78424), (19606, 75508), (37754, 39212)]