2567913315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{23333}}^1$

素因数の和:23404

約数の個数: 64

約数和(自身を含む): 4838538240

約数和(自身を除く): 2270624925

約数列:

[1, 3, 5, 11, 15, 23, 29, 33, 55, 69, 87, 115, 145, 165, 253, 319, 345, 435, 667, 759, 957, 1265, 1595, 2001, 3335, 3795, 4785, 7337, 10005, 22011, 23333, 36685, 69999, 110055, 116665, 256663, 349995, 536659, 676657, 769989, 1283315, 1609977, 2029971, 2683295, 3383285, 3849945, 5903249, 7443227, 8049885, 10149855, 15563111, 17709747, 22329681, 29516245, 37216135, 46689333, 77815555, 88548735, 111648405, 171194221, 233446665, 513582663, 855971105, 2567913315]

約数ペア:

[(1, 2567913315), (3, 855971105), (5, 513582663), (11, 233446665), (15, 171194221), (23, 111648405), (29, 88548735), (33, 77815555), (55, 46689333), (69, 37216135), (87, 29516245), (115, 22329681), (145, 17709747), (165, 15563111), (253, 10149855), (319, 8049885), (345, 7443227), (435, 5903249), (667, 3849945), (759, 3383285), (957, 2683295), (1265, 2029971), (1595, 1609977), (2001, 1283315), (3335, 769989), (3795, 676657), (4785, 536659), (7337, 349995), (10005, 256663), (22011, 116665), (23333, 110055), (36685, 69999)]