750960080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{722077}}^1$

素因数の和:722103

約数の個数: 40

約数和(自身を含む): 1880291112

約数和(自身を除く): 1129331032

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 722077, 1444154, 2888308, 3610385, 5776616, 7220770, 9387001, 11553232, 14441540, 18774002, 28883080, 37548004, 46935005, 57766160, 75096008, 93870010, 150192016, 187740020, 375480040, 750960080]

約数ペア:

[(1, 750960080), (2, 375480040), (4, 187740020), (5, 150192016), (8, 93870010), (10, 75096008), (13, 57766160), (16, 46935005), (20, 37548004), (26, 28883080), (40, 18774002), (52, 14441540), (65, 11553232), (80, 9387001), (104, 7220770), (130, 5776616), (208, 3610385), (260, 2888308), (520, 1444154), (1040, 722077)]