1277156629105

素因数分解:

$5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{409}}^1\times {\mathrm{243101}}^1$

素因数の和:243889

約数の個数: 32

約数和(自身を含む): 1760603028480

約数和(自身を除く): 483446399375

約数列:

[1, 5, 7, 35, 367, 409, 1835, 2045, 2569, 2863, 12845, 14315, 150103, 243101, 750515, 1050721, 1215505, 1701707, 5253605, 8508535, 89218067, 99428309, 446090335, 497141545, 624526469, 695998163, 3122632345, 3479990815, 36490189403, 182450947015, 255431325821, 1277156629105]

約数ペア:

[(1, 1277156629105), (5, 255431325821), (7, 182450947015), (35, 36490189403), (367, 3479990815), (409, 3122632345), (1835, 695998163), (2045, 624526469), (2569, 497141545), (2863, 446090335), (12845, 99428309), (14315, 89218067), (150103, 8508535), (243101, 5253605), (750515, 1701707), (1050721, 1215505)]