421879622470

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{10729}}^1\times {\mathrm{36749}}^1$

素因数の和:47592

約数の個数: 32

約数和(自身を含む): 766572660000

約数和(自身を除く): 344693037530

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 10729, 21458, 36749, 53645, 73498, 107290, 183745, 367490, 1148003, 2296006, 3932143, 5740015, 7864286, 11480030, 19660715, 39321430, 394280021, 788560042, 1971400105, 3942800210, 42187962247, 84375924494, 210939811235, 421879622470]

約数ペア:

[(1, 421879622470), (2, 210939811235), (5, 84375924494), (10, 42187962247), (107, 3942800210), (214, 1971400105), (535, 788560042), (1070, 394280021), (10729, 39321430), (21458, 19660715), (36749, 11480030), (53645, 7864286), (73498, 5740015), (107290, 3932143), (183745, 2296006), (367490, 1148003)]