628528044

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{487}}^1\times {\mathrm{821}}^1$

素因数の和:1446

約数の個数: 48

約数和(自身を含む): 1482598656

約数和(自身を除く): 854070612

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 487, 524, 786, 821, 974, 1461, 1572, 1642, 1948, 2463, 2922, 3284, 4926, 5844, 9852, 63797, 107551, 127594, 191391, 215102, 255188, 322653, 382782, 399827, 430204, 645306, 765564, 799654, 1199481, 1290612, 1599308, 2398962, 4797924, 52377337, 104754674, 157132011, 209509348, 314264022, 628528044]

約数ペア:

[(1, 628528044), (2, 314264022), (3, 209509348), (4, 157132011), (6, 104754674), (12, 52377337), (131, 4797924), (262, 2398962), (393, 1599308), (487, 1290612), (524, 1199481), (786, 799654), (821, 765564), (974, 645306), (1461, 430204), (1572, 399827), (1642, 382782), (1948, 322653), (2463, 255188), (2922, 215102), (3284, 191391), (4926, 127594), (5844, 107551), (9852, 63797)]