1243136768132

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43969}}^1\times {\mathrm{34819}}^1$

素因数の和:78828

約数の個数: 48

約数和(自身を含む): 2572139472000

約数和(自身を除く): 1329002703868

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 34819, 43969, 69638, 87938, 139276, 175876, 243733, 307783, 487466, 615566, 974932, 1009751, 1231132, 1275101, 2019502, 2550202, 4039004, 5100404, 7068257, 8925707, 14136514, 17851414, 28273028, 35702828, 1530956611, 3061913222, 6123826444, 10716696277, 21433392554, 42866785108, 44397741719, 88795483438, 177590966876, 310784192033, 621568384066, 1243136768132]

約数ペア:

[(1, 1243136768132), (2, 621568384066), (4, 310784192033), (7, 177590966876), (14, 88795483438), (28, 44397741719), (29, 42866785108), (58, 21433392554), (116, 10716696277), (203, 6123826444), (406, 3061913222), (812, 1530956611), (34819, 35702828), (43969, 28273028), (69638, 17851414), (87938, 14136514), (139276, 8925707), (175876, 7068257), (243733, 5100404), (307783, 4039004), (487466, 2550202), (615566, 2019502), (974932, 1275101), (1009751, 1231132)]