80450161012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1787}}^1\times {\mathrm{23399}}^1$

素因数の和:25240

約数の個数: 48

約数和(自身を含む): 155809180800

約数和(自身を除く): 75359019788

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1787, 1924, 3574, 7148, 23231, 23399, 46462, 46798, 66119, 92924, 93596, 132238, 264476, 304187, 608374, 859547, 865763, 1216748, 1719094, 1731526, 3438188, 3463052, 11254919, 22509838, 41814013, 45019676, 83628026, 167256052, 543582169, 1087164338, 1547118481, 2174328676, 3094236962, 6188473924, 20112540253, 40225080506, 80450161012]

約数ペア:

[(1, 80450161012), (2, 40225080506), (4, 20112540253), (13, 6188473924), (26, 3094236962), (37, 2174328676), (52, 1547118481), (74, 1087164338), (148, 543582169), (481, 167256052), (962, 83628026), (1787, 45019676), (1924, 41814013), (3574, 22509838), (7148, 11254919), (23231, 3463052), (23399, 3438188), (46462, 1731526), (46798, 1719094), (66119, 1216748), (92924, 865763), (93596, 859547), (132238, 608374), (264476, 304187)]