1566107739995

素因数分解:

$5^1\times {\mathrm{157}}^1\times {\mathrm{823}}^1\times {\mathrm{1013}}^1\times {\mathrm{2393}}^1$

素因数の和:4391

約数の個数: 32

約数和(自身を含む): 1896258978432

約数和(自身を除く): 330151238437

約数列:

[1, 5, 157, 785, 823, 1013, 2393, 4115, 5065, 11965, 129211, 159041, 375701, 646055, 795205, 833699, 1878505, 1969439, 2424109, 4168495, 9847195, 12120545, 130890743, 309201923, 380585113, 654453715, 1546009615, 1902925565, 1995041707, 9975208535, 313221547999, 1566107739995]

約数ペア:

[(1, 1566107739995), (5, 313221547999), (157, 9975208535), (785, 1995041707), (823, 1902925565), (1013, 1546009615), (2393, 654453715), (4115, 380585113), (5065, 309201923), (11965, 130890743), (129211, 12120545), (159041, 9847195), (375701, 4168495), (646055, 2424109), (795205, 1969439), (833699, 1878505)]