44700640

素因数分解:

$2^5\times 5^1\times {\mathrm{491}}^1\times {\mathrm{569}}^1$

素因数の和:1075

約数の個数: 48

約数和(自身を含む): 106006320

約数和(自身を除く): 61305680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 491, 569, 982, 1138, 1964, 2276, 2455, 2845, 3928, 4552, 4910, 5690, 7856, 9104, 9820, 11380, 15712, 18208, 19640, 22760, 39280, 45520, 78560, 91040, 279379, 558758, 1117516, 1396895, 2235032, 2793790, 4470064, 5587580, 8940128, 11175160, 22350320, 44700640]

約数ペア:

[(1, 44700640), (2, 22350320), (4, 11175160), (5, 8940128), (8, 5587580), (10, 4470064), (16, 2793790), (20, 2235032), (32, 1396895), (40, 1117516), (80, 558758), (160, 279379), (491, 91040), (569, 78560), (982, 45520), (1138, 39280), (1964, 22760), (2276, 19640), (2455, 18208), (2845, 15712), (3928, 11380), (4552, 9820), (4910, 9104), (5690, 7856)]