343048264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1279}}^1\times {\mathrm{2579}}^1$

素因数の和:3877

約数の個数: 32

約数和(自身を含む): 693504000

約数和(自身を除く): 350455736

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1279, 2558, 2579, 5116, 5158, 10232, 10316, 16627, 20632, 33254, 33527, 66508, 67054, 133016, 134108, 268216, 3298541, 6597082, 13194164, 26388328, 42881033, 85762066, 171524132, 343048264]

約数ペア:

[(1, 343048264), (2, 171524132), (4, 85762066), (8, 42881033), (13, 26388328), (26, 13194164), (52, 6597082), (104, 3298541), (1279, 268216), (2558, 134108), (2579, 133016), (5116, 67054), (5158, 66508), (10232, 33527), (10316, 33254), (16627, 20632)]