131030879376

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1\times {\mathrm{112121}}^1$

素因数の和:112480

約数の個数: 80

約数和(自身を含む): 343351649088

約数和(自身を除く): 212320769712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 251, 291, 388, 502, 582, 753, 776, 1004, 1164, 1506, 1552, 2008, 2328, 3012, 4016, 4656, 6024, 12048, 24347, 48694, 73041, 97388, 112121, 146082, 194776, 224242, 292164, 336363, 389552, 448484, 584328, 672726, 896968, 1168656, 1345452, 1793936, 2690904, 5381808, 10875737, 21751474, 28142371, 32627211, 43502948, 56284742, 65254422, 84427113, 87005896, 112569484, 130508844, 168854226, 174011792, 225138968, 261017688, 337708452, 450277936, 522035376, 675416904, 1350833808, 2729809987, 5459619974, 8189429961, 10919239948, 16378859922, 21838479896, 32757719844, 43676959792, 65515439688, 131030879376]

約数ペア:

[(1, 131030879376), (2, 65515439688), (3, 43676959792), (4, 32757719844), (6, 21838479896), (8, 16378859922), (12, 10919239948), (16, 8189429961), (24, 5459619974), (48, 2729809987), (97, 1350833808), (194, 675416904), (251, 522035376), (291, 450277936), (388, 337708452), (502, 261017688), (582, 225138968), (753, 174011792), (776, 168854226), (1004, 130508844), (1164, 112569484), (1506, 87005896), (1552, 84427113), (2008, 65254422), (2328, 56284742), (3012, 43502948), (4016, 32627211), (4656, 28142371), (6024, 21751474), (12048, 10875737), (24347, 5381808), (48694, 2690904), (73041, 1793936), (97388, 1345452), (112121, 1168656), (146082, 896968), (194776, 672726), (224242, 584328), (292164, 448484), (336363, 389552)]