427969884095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3623639}}^1$

素因数の和:3623759

約数の個数: 32

約数和(自身を含む): 584420659200

約数和(自身を除く): 156450775105

約数列:

[1, 5, 13, 23, 65, 79, 115, 299, 395, 1027, 1495, 1817, 5135, 9085, 23621, 118105, 3623639, 18118195, 47107307, 83343697, 235536535, 286267481, 416718485, 1083468061, 1431337405, 3721477253, 5417340305, 6584152063, 18607386265, 32920760315, 85593976819, 427969884095]

約数ペア:

[(1, 427969884095), (5, 85593976819), (13, 32920760315), (23, 18607386265), (65, 6584152063), (79, 5417340305), (115, 3721477253), (299, 1431337405), (395, 1083468061), (1027, 416718485), (1495, 286267481), (1817, 235536535), (5135, 83343697), (9085, 47107307), (23621, 18118195), (118105, 3623639)]