1036195640

素因数分解:

$2^3\times 5^1\times {\mathrm{797}}^1\times {\mathrm{32503}}^1$

素因数の和:33311

約数の個数: 32

約数和(自身を含む): 2334437280

約数和(自身を除く): 1298241640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 797, 1594, 3188, 3985, 6376, 7970, 15940, 31880, 32503, 65006, 130012, 162515, 260024, 325030, 650060, 1300120, 25904891, 51809782, 103619564, 129524455, 207239128, 259048910, 518097820, 1036195640]

約数ペア:

[(1, 1036195640), (2, 518097820), (4, 259048910), (5, 207239128), (8, 129524455), (10, 103619564), (20, 51809782), (40, 25904891), (797, 1300120), (1594, 650060), (3188, 325030), (3985, 260024), (6376, 162515), (7970, 130012), (15940, 65006), (31880, 32503)]