1839680

素因数分解:

$2^6\times 5^1\times {\mathrm{5749}}^1$

素因数の和:5766

約数の個数: 28

約数和(自身を含む): 4381500

約数和(自身を除く): 2541820

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 5749, 11498, 22996, 28745, 45992, 57490, 91984, 114980, 183968, 229960, 367936, 459920, 919840, 1839680]

約数ペア:

[(1, 1839680), (2, 919840), (4, 459920), (5, 367936), (8, 229960), (10, 183968), (16, 114980), (20, 91984), (32, 57490), (40, 45992), (64, 28745), (80, 22996), (160, 11498), (320, 5749)]