128331350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8527}}^1$

素因数の和:8589

約数の個数: 48

約数和(自身を含む): 279172608

約数和(自身を除く): 150841258

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 43, 50, 70, 86, 175, 215, 301, 350, 430, 602, 1075, 1505, 2150, 3010, 7525, 8527, 15050, 17054, 42635, 59689, 85270, 119378, 213175, 298445, 366661, 426350, 596890, 733322, 1492225, 1833305, 2566627, 2984450, 3666610, 5133254, 9166525, 12833135, 18333050, 25666270, 64165675, 128331350]

約数ペア:

[(1, 128331350), (2, 64165675), (5, 25666270), (7, 18333050), (10, 12833135), (14, 9166525), (25, 5133254), (35, 3666610), (43, 2984450), (50, 2566627), (70, 1833305), (86, 1492225), (175, 733322), (215, 596890), (301, 426350), (350, 366661), (430, 298445), (602, 213175), (1075, 119378), (1505, 85270), (2150, 59689), (3010, 42635), (7525, 17054), (8527, 15050)]