7382208640

素因数分解:

$2^7\times 5^1\times {\mathrm{113}}^1\times {\mathrm{102077}}^1$

素因数の和:102209

約数の個数: 64

約数和(自身を含む): 17804444760

約数和(自身を除く): 10422236120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 128, 160, 226, 320, 452, 565, 640, 904, 1130, 1808, 2260, 3616, 4520, 7232, 9040, 14464, 18080, 36160, 72320, 102077, 204154, 408308, 510385, 816616, 1020770, 1633232, 2041540, 3266464, 4083080, 6532928, 8166160, 11534701, 13065856, 16332320, 23069402, 32664640, 46138804, 57673505, 65329280, 92277608, 115347010, 184555216, 230694020, 369110432, 461388040, 738220864, 922776080, 1476441728, 1845552160, 3691104320, 7382208640]

約数ペア:

[(1, 7382208640), (2, 3691104320), (4, 1845552160), (5, 1476441728), (8, 922776080), (10, 738220864), (16, 461388040), (20, 369110432), (32, 230694020), (40, 184555216), (64, 115347010), (80, 92277608), (113, 65329280), (128, 57673505), (160, 46138804), (226, 32664640), (320, 23069402), (452, 16332320), (565, 13065856), (640, 11534701), (904, 8166160), (1130, 6532928), (1808, 4083080), (2260, 3266464), (3616, 2041540), (4520, 1633232), (7232, 1020770), (9040, 816616), (14464, 510385), (18080, 408308), (36160, 204154), (72320, 102077)]