1330488505160

素因数分解:

$2^3\times 5^1\times {\mathrm{2357}}^1\times {\mathrm{14112097}}^1$

素因数の和:14114465

約数の個数: 32

約数和(自身を含む): 2994869437560

約数和(自身を除く): 1664380932400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2357, 4714, 9428, 11785, 18856, 23570, 47140, 94280, 14112097, 28224194, 56448388, 70560485, 112896776, 141120970, 282241940, 564483880, 33262212629, 66524425258, 133048850516, 166311063145, 266097701032, 332622126290, 665244252580, 1330488505160]

約数ペア:

[(1, 1330488505160), (2, 665244252580), (4, 332622126290), (5, 266097701032), (8, 166311063145), (10, 133048850516), (20, 66524425258), (40, 33262212629), (2357, 564483880), (4714, 282241940), (9428, 141120970), (11785, 112896776), (18856, 70560485), (23570, 56448388), (47140, 28224194), (94280, 14112097)]