266937442805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5981}}^1\times {\mathrm{42709}}^1$

素因数の和:48725

約数の個数: 32

約数和(自身を含む): 367907356800

約数和(自身を除く): 100969913995

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 5981, 29905, 42709, 65791, 113639, 213545, 328955, 469799, 568195, 811471, 1250029, 2348995, 4057355, 6250145, 8926181, 44630905, 255442529, 1277212645, 2809867819, 4853408051, 14049339095, 24267040255, 53387488561, 266937442805]

約数ペア:

[(1, 266937442805), (5, 53387488561), (11, 24267040255), (19, 14049339095), (55, 4853408051), (95, 2809867819), (209, 1277212645), (1045, 255442529), (5981, 44630905), (29905, 8926181), (42709, 6250145), (65791, 4057355), (113639, 2348995), (213545, 1250029), (328955, 811471), (469799, 568195)]