6488784290

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2659}}^1\times {\mathrm{3089}}^1$

素因数の和:5834

約数の個数: 32

約数和(自身を含む): 11835936000

約数和(自身を除く): 5347151710

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 2659, 3089, 5318, 6178, 13295, 15445, 26590, 30890, 210061, 244031, 420122, 488062, 1050305, 1220155, 2100610, 2440310, 8213651, 16427302, 41068255, 82136510, 648878429, 1297756858, 3244392145, 6488784290]

約数ペア:

[(1, 6488784290), (2, 3244392145), (5, 1297756858), (10, 648878429), (79, 82136510), (158, 41068255), (395, 16427302), (790, 8213651), (2659, 2440310), (3089, 2100610), (5318, 1220155), (6178, 1050305), (13295, 488062), (15445, 420122), (26590, 244031), (30890, 210061)]