1328201710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{31859}}^1$

素因数の和:32256

約数の個数: 32

約数和(自身を含む): 2615068800

約数和(自身を除く): 1286867090

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 379, 758, 1895, 3790, 4169, 8338, 20845, 31859, 41690, 63718, 159295, 318590, 350449, 700898, 1752245, 3504490, 12074561, 24149122, 60372805, 120745610, 132820171, 265640342, 664100855, 1328201710]

約数ペア:

[(1, 1328201710), (2, 664100855), (5, 265640342), (10, 132820171), (11, 120745610), (22, 60372805), (55, 24149122), (110, 12074561), (379, 3504490), (758, 1752245), (1895, 700898), (3790, 350449), (4169, 318590), (8338, 159295), (20845, 63718), (31859, 41690)]