100803391880

素因数分解:

$2^3\times 5^1\times {\mathrm{443}}^1\times {\mathrm{5688679}}^1$

素因数の和:5689133

約数の個数: 32

約数和(自身を含む): 227319652800

約数和(自身を除く): 126516260920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 443, 886, 1772, 2215, 3544, 4430, 8860, 17720, 5688679, 11377358, 22754716, 28443395, 45509432, 56886790, 113773580, 227547160, 2520084797, 5040169594, 10080339188, 12600423985, 20160678376, 25200847970, 50401695940, 100803391880]

約数ペア:

[(1, 100803391880), (2, 50401695940), (4, 25200847970), (5, 20160678376), (8, 12600423985), (10, 10080339188), (20, 5040169594), (40, 2520084797), (443, 227547160), (886, 113773580), (1772, 56886790), (2215, 45509432), (3544, 28443395), (4430, 22754716), (8860, 11377358), (17720, 5688679)]