1483640

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1279}}^1$

素因数の和:1319

約数の個数: 32

約数和(自身を含む): 3456000

約数和(自身を除く): 1972360

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 1279, 2558, 5116, 6395, 10232, 12790, 25580, 37091, 51160, 74182, 148364, 185455, 296728, 370910, 741820, 1483640]

約数ペア:

[(1, 1483640), (2, 741820), (4, 370910), (5, 296728), (8, 185455), (10, 148364), (20, 74182), (29, 51160), (40, 37091), (58, 25580), (116, 12790), (145, 10232), (232, 6395), (290, 5116), (580, 2558), (1160, 1279)]