713477560

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{2029}}^1$

素因数の和:2248

約数の個数: 64

約数和(自身を含む): 1644300000

約数和(自身を除く): 930822440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 149, 236, 295, 298, 472, 590, 596, 745, 1180, 1192, 1490, 2029, 2360, 2980, 4058, 5960, 8116, 8791, 10145, 16232, 17582, 20290, 35164, 40580, 43955, 70328, 81160, 87910, 119711, 175820, 239422, 302321, 351640, 478844, 598555, 604642, 957688, 1197110, 1209284, 1511605, 2394220, 2418568, 3023210, 4788440, 6046420, 12092840, 17836939, 35673878, 71347756, 89184695, 142695512, 178369390, 356738780, 713477560]

約数ペア:

[(1, 713477560), (2, 356738780), (4, 178369390), (5, 142695512), (8, 89184695), (10, 71347756), (20, 35673878), (40, 17836939), (59, 12092840), (118, 6046420), (149, 4788440), (236, 3023210), (295, 2418568), (298, 2394220), (472, 1511605), (590, 1209284), (596, 1197110), (745, 957688), (1180, 604642), (1192, 598555), (1490, 478844), (2029, 351640), (2360, 302321), (2980, 239422), (4058, 175820), (5960, 119711), (8116, 87910), (8791, 81160), (10145, 70328), (16232, 43955), (17582, 40580), (20290, 35164)]