28716231504

素因数分解:

$2^4\times 3^1\times {\mathrm{761}}^1\times {\mathrm{839}}^1\times {\mathrm{937}}^1$

素因数の和:2548

約数の個数: 80

約数和(自身を含む): 74448984960

約数和(自身を除く): 45732753456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 761, 839, 937, 1522, 1678, 1874, 2283, 2517, 2811, 3044, 3356, 3748, 4566, 5034, 5622, 6088, 6712, 7496, 9132, 10068, 11244, 12176, 13424, 14992, 18264, 20136, 22488, 36528, 40272, 44976, 638479, 713057, 786143, 1276958, 1426114, 1572286, 1915437, 2139171, 2358429, 2553916, 2852228, 3144572, 3830874, 4278342, 4716858, 5107832, 5704456, 6289144, 7661748, 8556684, 9433716, 10215664, 11408912, 12578288, 15323496, 17113368, 18867432, 30646992, 34226736, 37734864, 598254823, 1196509646, 1794764469, 2393019292, 3589528938, 4786038584, 7179057876, 9572077168, 14358115752, 28716231504]

約数ペア:

[(1, 28716231504), (2, 14358115752), (3, 9572077168), (4, 7179057876), (6, 4786038584), (8, 3589528938), (12, 2393019292), (16, 1794764469), (24, 1196509646), (48, 598254823), (761, 37734864), (839, 34226736), (937, 30646992), (1522, 18867432), (1678, 17113368), (1874, 15323496), (2283, 12578288), (2517, 11408912), (2811, 10215664), (3044, 9433716), (3356, 8556684), (3748, 7661748), (4566, 6289144), (5034, 5704456), (5622, 5107832), (6088, 4716858), (6712, 4278342), (7496, 3830874), (9132, 3144572), (10068, 2852228), (11244, 2553916), (12176, 2358429), (13424, 2139171), (14992, 1915437), (18264, 1572286), (20136, 1426114), (22488, 1276958), (36528, 786143), (40272, 713057), (44976, 638479)]