13475792320

素因数分解:

$2^6\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{34603}}^1$

素因数の和:35837

約数の個数: 56

約数和(自身を含む): 32116526064

約数和(自身を除く): 18640733744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1217, 2434, 4868, 6085, 9736, 12170, 19472, 24340, 34603, 38944, 48680, 69206, 77888, 97360, 138412, 173015, 194720, 276824, 346030, 389440, 553648, 692060, 1107296, 1384120, 2214592, 2768240, 5536480, 11072960, 42111851, 84223702, 168447404, 210559255, 336894808, 421118510, 673789616, 842237020, 1347579232, 1684474040, 2695158464, 3368948080, 6737896160, 13475792320]

約数ペア:

[(1, 13475792320), (2, 6737896160), (4, 3368948080), (5, 2695158464), (8, 1684474040), (10, 1347579232), (16, 842237020), (20, 673789616), (32, 421118510), (40, 336894808), (64, 210559255), (80, 168447404), (160, 84223702), (320, 42111851), (1217, 11072960), (2434, 5536480), (4868, 2768240), (6085, 2214592), (9736, 1384120), (12170, 1107296), (19472, 692060), (24340, 553648), (34603, 389440), (38944, 346030), (48680, 276824), (69206, 194720), (77888, 173015), (97360, 138412)]