103639320040

素因数分解:

$2^3\times 5^1\times {\mathrm{1487}}^1\times {\mathrm{1742423}}^1$

素因数の和:1743921

約数の個数: 32

約数和(自身を含む): 233345422080

約数和(自身を除く): 129706102040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1487, 2974, 5948, 7435, 11896, 14870, 29740, 59480, 1742423, 3484846, 6969692, 8712115, 13939384, 17424230, 34848460, 69696920, 2590983001, 5181966002, 10363932004, 12954915005, 20727864008, 25909830010, 51819660020, 103639320040]

約数ペア:

[(1, 103639320040), (2, 51819660020), (4, 25909830010), (5, 20727864008), (8, 12954915005), (10, 10363932004), (20, 5181966002), (40, 2590983001), (1487, 69696920), (2974, 34848460), (5948, 17424230), (7435, 13939384), (11896, 8712115), (14870, 6969692), (29740, 3484846), (59480, 1742423)]