318895764

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{4637}}^1$

素因数の和:5176

約数の個数: 48

約数和(自身を含む): 813468096

約数和(自身を除く): 494572332

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 521, 1042, 1563, 2084, 3126, 4637, 5731, 6252, 9274, 11462, 13911, 17193, 18548, 22924, 27822, 34386, 51007, 55644, 68772, 102014, 153021, 204028, 306042, 612084, 2415877, 4831754, 7247631, 9663508, 14495262, 26574647, 28990524, 53149294, 79723941, 106298588, 159447882, 318895764]

約数ペア:

[(1, 318895764), (2, 159447882), (3, 106298588), (4, 79723941), (6, 53149294), (11, 28990524), (12, 26574647), (22, 14495262), (33, 9663508), (44, 7247631), (66, 4831754), (132, 2415877), (521, 612084), (1042, 306042), (1563, 204028), (2084, 153021), (3126, 102014), (4637, 68772), (5731, 55644), (6252, 51007), (9274, 34386), (11462, 27822), (13911, 22924), (17193, 18548)]