1378871918401

素因数分解:

${\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{683}}^1\times {\mathrm{911}}^1$

素因数の和:1989

約数の個数: 32

約数和(自身を含む): 1414796544000

約数和(自身を除く): 35924625599

約数列:

[1, 107, 139, 149, 683, 911, 14873, 15943, 20711, 73081, 94937, 97477, 101767, 126629, 135739, 622213, 2216077, 10158259, 10889069, 13549303, 14145613, 14524073, 18867721, 66576791, 86487607, 92709737, 1513580591, 2018846147, 9254173949, 9919941859, 12886653443, 1378871918401]

約数ペア:

[(1, 1378871918401), (107, 12886653443), (139, 9919941859), (149, 9254173949), (683, 2018846147), (911, 1513580591), (14873, 92709737), (15943, 86487607), (20711, 66576791), (73081, 18867721), (94937, 14524073), (97477, 14145613), (101767, 13549303), (126629, 10889069), (135739, 10158259), (622213, 2216077)]