1164270520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{4158109}}^1$

素因数の和:4158127

約数の個数: 32

約数和(自身を含む): 2993839200

約数和(自身を除く): 1829568680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 4158109, 8316218, 16632436, 20790545, 29106763, 33264872, 41581090, 58213526, 83162180, 116427052, 145533815, 166324360, 232854104, 291067630, 582135260, 1164270520]

約数ペア:

[(1, 1164270520), (2, 582135260), (4, 291067630), (5, 232854104), (7, 166324360), (8, 145533815), (10, 116427052), (14, 83162180), (20, 58213526), (28, 41581090), (35, 33264872), (40, 29106763), (56, 20790545), (70, 16632436), (140, 8316218), (280, 4158109)]