392004144

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{129631}}^1$

素因数の和:129655

約数の個数: 80

約数和(自身を含む): 1285949440

約数和(自身を除く): 893945296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 129631, 259262, 388893, 518524, 777786, 907417, 1037048, 1166679, 1555572, 1814834, 2074096, 2333358, 2722251, 3111144, 3500037, 3629668, 4666716, 5444502, 6222288, 7000074, 7259336, 8166753, 9333432, 10889004, 14000148, 14518672, 16333506, 18666864, 21778008, 24500259, 28000296, 32667012, 43556016, 49000518, 56000592, 65334024, 98001036, 130668048, 196002072, 392004144]

約数ペア:

[(1, 392004144), (2, 196002072), (3, 130668048), (4, 98001036), (6, 65334024), (7, 56000592), (8, 49000518), (9, 43556016), (12, 32667012), (14, 28000296), (16, 24500259), (18, 21778008), (21, 18666864), (24, 16333506), (27, 14518672), (28, 14000148), (36, 10889004), (42, 9333432), (48, 8166753), (54, 7259336), (56, 7000074), (63, 6222288), (72, 5444502), (84, 4666716), (108, 3629668), (112, 3500037), (126, 3111144), (144, 2722251), (168, 2333358), (189, 2074096), (216, 1814834), (252, 1555572), (336, 1166679), (378, 1037048), (432, 907417), (504, 777786), (756, 518524), (1008, 388893), (1512, 259262), (3024, 129631)]