808778912

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{8629}}^1$

素因数の和:8769

約数の個数: 48

約数和(自身を含む): 1663691400

約数和(自身を除く): 854912488

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 101, 116, 202, 232, 404, 464, 808, 928, 1616, 2929, 3232, 5858, 8629, 11716, 17258, 23432, 34516, 46864, 69032, 93728, 138064, 250241, 276128, 500482, 871529, 1000964, 1743058, 2001928, 3486116, 4003856, 6972232, 8007712, 13944464, 25274341, 27888928, 50548682, 101097364, 202194728, 404389456, 808778912]

約数ペア:

[(1, 808778912), (2, 404389456), (4, 202194728), (8, 101097364), (16, 50548682), (29, 27888928), (32, 25274341), (58, 13944464), (101, 8007712), (116, 6972232), (202, 4003856), (232, 3486116), (404, 2001928), (464, 1743058), (808, 1000964), (928, 871529), (1616, 500482), (2929, 276128), (3232, 250241), (5858, 138064), (8629, 93728), (11716, 69032), (17258, 46864), (23432, 34516)]