11090922160

素因数分解:

$2^4\times 5^1\times {\mathrm{401}}^1\times {\mathrm{345727}}^1$

素因数の和:346141

約数の個数: 40

約数和(自身を含む): 25850774016

約数和(自身を除く): 14759851856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 401, 802, 1604, 2005, 3208, 4010, 6416, 8020, 16040, 32080, 345727, 691454, 1382908, 1728635, 2765816, 3457270, 5531632, 6914540, 13829080, 27658160, 138636527, 277273054, 554546108, 693182635, 1109092216, 1386365270, 2218184432, 2772730540, 5545461080, 11090922160]

約数ペア:

[(1, 11090922160), (2, 5545461080), (4, 2772730540), (5, 2218184432), (8, 1386365270), (10, 1109092216), (16, 693182635), (20, 554546108), (40, 277273054), (80, 138636527), (401, 27658160), (802, 13829080), (1604, 6914540), (2005, 5531632), (3208, 3457270), (4010, 2765816), (6416, 1728635), (8020, 1382908), (16040, 691454), (32080, 345727)]