118640270

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{34589}}^1$

素因数の和:34617

約数の個数: 32

約数和(自身を含む): 249048000

約数和(自身を除く): 130407730

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 34589, 69178, 172945, 242123, 345890, 484246, 1210615, 1694861, 2421230, 3389722, 8474305, 11864027, 16948610, 23728054, 59320135, 118640270]

約数ペア:

[(1, 118640270), (2, 59320135), (5, 23728054), (7, 16948610), (10, 11864027), (14, 8474305), (35, 3389722), (49, 2421230), (70, 1694861), (98, 1210615), (245, 484246), (343, 345890), (490, 242123), (686, 172945), (1715, 69178), (3430, 34589)]