294536020

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{3011}}^1$

素因数の和:3160

約数の個数: 48

約数和(自身を含む): 636568128

約数和(自身を除く): 342032108

約数列:

[1, 2, 4, 5, 10, 20, 67, 73, 134, 146, 268, 292, 335, 365, 670, 730, 1340, 1460, 3011, 4891, 6022, 9782, 12044, 15055, 19564, 24455, 30110, 48910, 60220, 97820, 201737, 219803, 403474, 439606, 806948, 879212, 1008685, 1099015, 2017370, 2198030, 4034740, 4396060, 14726801, 29453602, 58907204, 73634005, 147268010, 294536020]

約数ペア:

[(1, 294536020), (2, 147268010), (4, 73634005), (5, 58907204), (10, 29453602), (20, 14726801), (67, 4396060), (73, 4034740), (134, 2198030), (146, 2017370), (268, 1099015), (292, 1008685), (335, 879212), (365, 806948), (670, 439606), (730, 403474), (1340, 219803), (1460, 201737), (3011, 97820), (4891, 60220), (6022, 48910), (9782, 30110), (12044, 24455), (15055, 19564)]