44899880

素因数分解:

$2^3\times 5^1\times {\mathrm{317}}^1\times {\mathrm{3541}}^1$

素因数の和:3869

約数の個数: 32

約数和(自身を含む): 101372040

約数和(自身を除く): 56472160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 317, 634, 1268, 1585, 2536, 3170, 3541, 6340, 7082, 12680, 14164, 17705, 28328, 35410, 70820, 141640, 1122497, 2244994, 4489988, 5612485, 8979976, 11224970, 22449940, 44899880]

約数ペア:

[(1, 44899880), (2, 22449940), (4, 11224970), (5, 8979976), (8, 5612485), (10, 4489988), (20, 2244994), (40, 1122497), (317, 141640), (634, 70820), (1268, 35410), (1585, 28328), (2536, 17705), (3170, 14164), (3541, 12680), (6340, 7082)]