1208216016

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{2129}}^1$

素因数の和:2713

約数の個数: 120

約数和(自身を含む): 3873055680

約数和(自身を除く): 2664839664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 563, 1008, 1126, 1689, 2129, 2252, 3378, 3941, 4258, 4504, 5067, 6387, 6756, 7882, 8516, 9008, 10134, 11823, 12774, 13512, 14903, 15764, 17032, 19161, 20268, 23646, 25548, 27024, 29806, 31528, 34064, 35469, 38322, 40536, 44709, 47292, 51096, 59612, 63056, 70938, 76644, 81072, 89418, 94584, 102192, 119224, 134127, 141876, 153288, 178836, 189168, 238448, 268254, 283752, 306576, 357672, 536508, 567504, 715344, 1073016, 1198627, 2146032, 2397254, 3595881, 4794508, 7191762, 8390389, 9589016, 10787643, 14383524, 16780778, 19178032, 21575286, 25171167, 28767048, 33561556, 43150572, 50342334, 57534096, 67123112, 75513501, 86301144, 100684668, 134246224, 151027002, 172602288, 201369336, 302054004, 402738672, 604108008, 1208216016]

約数ペア:

[(1, 1208216016), (2, 604108008), (3, 402738672), (4, 302054004), (6, 201369336), (7, 172602288), (8, 151027002), (9, 134246224), (12, 100684668), (14, 86301144), (16, 75513501), (18, 67123112), (21, 57534096), (24, 50342334), (28, 43150572), (36, 33561556), (42, 28767048), (48, 25171167), (56, 21575286), (63, 19178032), (72, 16780778), (84, 14383524), (112, 10787643), (126, 9589016), (144, 8390389), (168, 7191762), (252, 4794508), (336, 3595881), (504, 2397254), (563, 2146032), (1008, 1198627), (1126, 1073016), (1689, 715344), (2129, 567504), (2252, 536508), (3378, 357672), (3941, 306576), (4258, 283752), (4504, 268254), (5067, 238448), (6387, 189168), (6756, 178836), (7882, 153288), (8516, 141876), (9008, 134127), (10134, 119224), (11823, 102192), (12774, 94584), (13512, 89418), (14903, 81072), (15764, 76644), (17032, 70938), (19161, 63056), (20268, 59612), (23646, 51096), (25548, 47292), (27024, 44709), (29806, 40536), (31528, 38322), (34064, 35469)]