12870084095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{881}}^1\times {\mathrm{1759}}^1$

素因数の和:2807

約数の個数: 32

約数和(自身を含む): 16988590080

約数和(自身を除く): 4118505985

約数列:

[1, 5, 11, 55, 151, 755, 881, 1661, 1759, 4405, 8305, 8795, 9691, 19349, 48455, 96745, 133031, 265609, 665155, 1328045, 1463341, 1549679, 2921699, 7316705, 7748395, 14608495, 17046469, 85232345, 234001529, 1170007645, 2574016819, 12870084095]

約数ペア:

[(1, 12870084095), (5, 2574016819), (11, 1170007645), (55, 234001529), (151, 85232345), (755, 17046469), (881, 14608495), (1661, 7748395), (1759, 7316705), (4405, 2921699), (8305, 1549679), (8795, 1463341), (9691, 1328045), (19349, 665155), (48455, 265609), (96745, 133031)]