392548654064

素因数分解:

$2^4\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{2740343}}^1$

素因数の和:2741637

約数の個数: 40

約数和(自身を含む): 869894799360

約数和(自身を除く): 477346145296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1279, 2558, 5116, 8953, 10232, 17906, 20464, 35812, 71624, 143248, 2740343, 5480686, 10961372, 19182401, 21922744, 38364802, 43845488, 76729604, 153459208, 306918416, 3504898697, 7009797394, 14019594788, 24534290879, 28039189576, 49068581758, 56078379152, 98137163516, 196274327032, 392548654064]

約数ペア:

[(1, 392548654064), (2, 196274327032), (4, 98137163516), (7, 56078379152), (8, 49068581758), (14, 28039189576), (16, 24534290879), (28, 14019594788), (56, 7009797394), (112, 3504898697), (1279, 306918416), (2558, 153459208), (5116, 76729604), (8953, 43845488), (10232, 38364802), (17906, 21922744), (20464, 19182401), (35812, 10961372), (71624, 5480686), (143248, 2740343)]