1609932064

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{8287}}^1$

素因数の和:8777

約数の個数: 48

約数和(自身を含む): 3421087488

約数和(自身を除く): 1811155424

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 467, 934, 1868, 3736, 6071, 7472, 8287, 12142, 14944, 16574, 24284, 33148, 48568, 66296, 97136, 107731, 132592, 194272, 215462, 265184, 430924, 861848, 1723696, 3447392, 3870029, 7740058, 15480116, 30960232, 50310377, 61920464, 100620754, 123840928, 201241508, 402483016, 804966032, 1609932064]

約数ペア:

[(1, 1609932064), (2, 804966032), (4, 402483016), (8, 201241508), (13, 123840928), (16, 100620754), (26, 61920464), (32, 50310377), (52, 30960232), (104, 15480116), (208, 7740058), (416, 3870029), (467, 3447392), (934, 1723696), (1868, 861848), (3736, 430924), (6071, 265184), (7472, 215462), (8287, 194272), (12142, 132592), (14944, 107731), (16574, 97136), (24284, 66296), (33148, 48568)]