16406487202580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{25127}}^1\times {\mathrm{1125763}}^1$

素因数の和:1150928

約数の個数: 48

約数和(自身を含む): 35643129217920

約数和(自身を除く): 19236642015340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 25127, 50254, 100508, 125635, 251270, 502540, 728683, 1125763, 1457366, 2251526, 2914732, 3643415, 4503052, 5628815, 7286830, 11257630, 14573660, 22515260, 32647127, 65294254, 130588508, 163235635, 326471270, 652942540, 28287046901, 56574093802, 113148187604, 141435234505, 282870469010, 565740938020, 820324360129, 1640648720258, 3281297440516, 4101621800645, 8203243601290, 16406487202580]

約数ペア:

[(1, 16406487202580), (2, 8203243601290), (4, 4101621800645), (5, 3281297440516), (10, 1640648720258), (20, 820324360129), (29, 565740938020), (58, 282870469010), (116, 141435234505), (145, 113148187604), (290, 56574093802), (580, 28287046901), (25127, 652942540), (50254, 326471270), (100508, 163235635), (125635, 130588508), (251270, 65294254), (502540, 32647127), (728683, 22515260), (1125763, 14573660), (1457366, 11257630), (2251526, 7286830), (2914732, 5628815), (3643415, 4503052)]