262050670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{129089}}^1$

素因数の和:129132

約数の個数: 32

約数和(自身を含む): 557668800

約数和(自身を除く): 295618130

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 129089, 258178, 645445, 903623, 1290890, 1807246, 3743581, 4518115, 7487162, 9036230, 18717905, 26205067, 37435810, 52410134, 131025335, 262050670]

約数ペア:

[(1, 262050670), (2, 131025335), (5, 52410134), (7, 37435810), (10, 26205067), (14, 18717905), (29, 9036230), (35, 7487162), (58, 4518115), (70, 3743581), (145, 1807246), (203, 1290890), (290, 903623), (406, 645445), (1015, 258178), (2030, 129089)]