15679768804

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{761}}^1\times {\mathrm{2351}}^1$

素因数の和:3436

約数の個数: 48

約数和(自身を含む): 31514466816

約数和(自身を除く): 15834698012

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 761, 1252, 1522, 2191, 2351, 3044, 4382, 4702, 5327, 8764, 9404, 10654, 16457, 21308, 32914, 65828, 238193, 476386, 735863, 952772, 1471726, 1667351, 1789111, 2943452, 3334702, 3578222, 5151041, 6669404, 7156444, 10302082, 12523777, 20604164, 25047554, 50095108, 559991743, 1119983486, 2239966972, 3919942201, 7839884402, 15679768804]

約数ペア:

[(1, 15679768804), (2, 7839884402), (4, 3919942201), (7, 2239966972), (14, 1119983486), (28, 559991743), (313, 50095108), (626, 25047554), (761, 20604164), (1252, 12523777), (1522, 10302082), (2191, 7156444), (2351, 6669404), (3044, 5151041), (4382, 3578222), (4702, 3334702), (5327, 2943452), (8764, 1789111), (9404, 1667351), (10654, 1471726), (16457, 952772), (21308, 735863), (32914, 476386), (65828, 238193)]