313043390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{599}}^1\times {\mathrm{4751}}^1$

素因数の和:5368

約数の個数: 32

約数和(自身を含む): 615859200

約数和(自身を除く): 302815810

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 599, 1198, 2995, 4751, 5990, 6589, 9502, 13178, 23755, 32945, 47510, 52261, 65890, 104522, 261305, 522610, 2845849, 5691698, 14229245, 28458490, 31304339, 62608678, 156521695, 313043390]

約数ペア:

[(1, 313043390), (2, 156521695), (5, 62608678), (10, 31304339), (11, 28458490), (22, 14229245), (55, 5691698), (110, 2845849), (599, 522610), (1198, 261305), (2995, 104522), (4751, 65890), (5990, 52261), (6589, 47510), (9502, 32945), (13178, 23755)]