679391288

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{1201}}^1\times {\mathrm{2281}}^1$

素因数の和:3519

約数の個数: 32

約数和(自身を含む): 1316622720

約数和(自身を除く): 637231432

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 1201, 2281, 2402, 4562, 4804, 9124, 9608, 18248, 37231, 70711, 74462, 141422, 148924, 282844, 297848, 565688, 2739481, 5478962, 10957924, 21915848, 84923911, 169847822, 339695644, 679391288]

約数ペア:

[(1, 679391288), (2, 339695644), (4, 169847822), (8, 84923911), (31, 21915848), (62, 10957924), (124, 5478962), (248, 2739481), (1201, 565688), (2281, 297848), (2402, 282844), (4562, 148924), (4804, 141422), (9124, 74462), (9608, 70711), (18248, 37231)]