37930280

素因数分解:

$2^3\times 5^1\times {\mathrm{673}}^1\times {\mathrm{1409}}^1$

素因数の和:2093

約数の個数: 32

約数和(自身を含む): 85530600

約数和(自身を除く): 47600320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 673, 1346, 1409, 2692, 2818, 3365, 5384, 5636, 6730, 7045, 11272, 13460, 14090, 26920, 28180, 56360, 948257, 1896514, 3793028, 4741285, 7586056, 9482570, 18965140, 37930280]

約数ペア:

[(1, 37930280), (2, 18965140), (4, 9482570), (5, 7586056), (8, 4741285), (10, 3793028), (20, 1896514), (40, 948257), (673, 56360), (1346, 28180), (1409, 26920), (2692, 14090), (2818, 13460), (3365, 11272), (5384, 7045), (5636, 6730)]