7136435770

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{821}}^1\times {\mathrm{11003}}^1$

素因数の和:11910

約数の個数: 32

約数和(自身を含む): 13025214720

約数和(自身を除く): 5888778950

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 821, 1642, 4105, 8210, 11003, 22006, 55015, 64859, 110030, 129718, 324295, 648590, 869237, 1738474, 4346185, 8692370, 9033463, 18066926, 45167315, 90334630, 713643577, 1427287154, 3568217885, 7136435770]

約数ペア:

[(1, 7136435770), (2, 3568217885), (5, 1427287154), (10, 713643577), (79, 90334630), (158, 45167315), (395, 18066926), (790, 9033463), (821, 8692370), (1642, 4346185), (4105, 1738474), (8210, 869237), (11003, 648590), (22006, 324295), (55015, 129718), (64859, 110030)]