1738954065745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1721}}^1\times {\mathrm{1787}}^1\times {\mathrm{8699}}^1$

素因数の和:12225

約数の個数: 32

約数和(自身を含む): 2250086428800

約数和(自身を除く): 511132363055

約数列:

[1, 5, 13, 65, 1721, 1787, 8605, 8699, 8935, 22373, 23231, 43495, 111865, 113087, 116155, 565435, 3075427, 14970979, 15377135, 15545113, 39980551, 74854895, 77725565, 194622727, 199902755, 202086469, 973113635, 1010432345, 26753139473, 133765697365, 347790813149, 1738954065745]

約数ペア:

[(1, 1738954065745), (5, 347790813149), (13, 133765697365), (65, 26753139473), (1721, 1010432345), (1787, 973113635), (8605, 202086469), (8699, 199902755), (8935, 194622727), (22373, 77725565), (23231, 74854895), (43495, 39980551), (111865, 15545113), (113087, 15377135), (116155, 14970979), (565435, 3075427)]