11715665960

素因数分解:

$2^3\times 5^1\times {\mathrm{251}}^2\times {\mathrm{4649}}^1$

素因数の和:5162

約数の個数: 48

約数和(自身を含む): 26471380500

約数和(自身を除く): 14755714540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 251, 502, 1004, 1255, 2008, 2510, 4649, 5020, 9298, 10040, 18596, 23245, 37192, 46490, 63001, 92980, 126002, 185960, 252004, 315005, 504008, 630010, 1166899, 1260020, 2333798, 2520040, 4667596, 5834495, 9335192, 11668990, 23337980, 46675960, 292891649, 585783298, 1171566596, 1464458245, 2343133192, 2928916490, 5857832980, 11715665960]

約数ペア:

[(1, 11715665960), (2, 5857832980), (4, 2928916490), (5, 2343133192), (8, 1464458245), (10, 1171566596), (20, 585783298), (40, 292891649), (251, 46675960), (502, 23337980), (1004, 11668990), (1255, 9335192), (2008, 5834495), (2510, 4667596), (4649, 2520040), (5020, 2333798), (9298, 1260020), (10040, 1166899), (18596, 630010), (23245, 504008), (37192, 315005), (46490, 252004), (63001, 185960), (92980, 126002)]