804893870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{92623}}^1$

素因数の和:92720

約数の個数: 32

約数和(自身を含む): 1600542720

約数和(自身を除く): 795648850

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1738, 4345, 8690, 92623, 185246, 463115, 926230, 1018853, 2037706, 5094265, 7317217, 10188530, 14634434, 36586085, 73172170, 80489387, 160978774, 402446935, 804893870]

約数ペア:

[(1, 804893870), (2, 402446935), (5, 160978774), (10, 80489387), (11, 73172170), (22, 36586085), (55, 14634434), (79, 10188530), (110, 7317217), (158, 5094265), (395, 2037706), (790, 1018853), (869, 926230), (1738, 463115), (4345, 185246), (8690, 92623)]