2247012149795

素因数分解:

$5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{30757}}^1\times {\mathrm{14009}}^1$

素因数の和:44927

約数の個数: 32

約数和(自身を含む): 3102620976000

約数和(自身を除く): 855608826205

約数列:

[1, 5, 7, 35, 149, 745, 1043, 5215, 14009, 30757, 70045, 98063, 153785, 215299, 490315, 1076495, 2087341, 4582793, 10436705, 14611387, 22913965, 32079551, 73056935, 160397755, 430874813, 2154374065, 3016123691, 15080618455, 64200347137, 321001735685, 449402429959, 2247012149795]

約数ペア:

[(1, 2247012149795), (5, 449402429959), (7, 321001735685), (35, 64200347137), (149, 15080618455), (745, 3016123691), (1043, 2154374065), (5215, 430874813), (14009, 160397755), (30757, 73056935), (70045, 32079551), (98063, 22913965), (153785, 14611387), (215299, 10436705), (490315, 4582793), (1076495, 2087341)]