15670090915

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1\times {\mathrm{719}}^1$

素因数の和:1347

約数の個数: 32

約数和(自身を含む): 19247155200

約数和(自身を除く): 3577064285

約数列:

[1, 5, 101, 103, 419, 505, 515, 719, 2095, 3595, 10403, 42319, 43157, 52015, 72619, 74057, 211595, 215785, 301261, 363095, 370285, 1506305, 4358857, 7479757, 21794285, 30427361, 31029883, 37398785, 152136805, 155149415, 3134018183, 15670090915]

約数ペア:

[(1, 15670090915), (5, 3134018183), (101, 155149415), (103, 152136805), (419, 37398785), (505, 31029883), (515, 30427361), (719, 21794285), (2095, 7479757), (3595, 4358857), (10403, 1506305), (42319, 370285), (43157, 363095), (52015, 301261), (72619, 215785), (74057, 211595)]