3225111920

素因数分解:

$2^4\times 5^1\times {\mathrm{7027}}^1\times {\mathrm{5737}}^1$

素因数の和:12777

約数の個数: 40

約数和(自身を含む): 7500759504

約数和(自身を除く): 4275647584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 5737, 7027, 11474, 14054, 22948, 28108, 28685, 35135, 45896, 56216, 57370, 70270, 91792, 112432, 114740, 140540, 229480, 281080, 458960, 562160, 40313899, 80627798, 161255596, 201569495, 322511192, 403138990, 645022384, 806277980, 1612555960, 3225111920]

約数ペア:

[(1, 3225111920), (2, 1612555960), (4, 806277980), (5, 645022384), (8, 403138990), (10, 322511192), (16, 201569495), (20, 161255596), (40, 80627798), (80, 40313899), (5737, 562160), (7027, 458960), (11474, 281080), (14054, 229480), (22948, 140540), (28108, 114740), (28685, 112432), (35135, 91792), (45896, 70270), (56216, 57370)]