1569486470080

素因数分解:

$2^6\times 5^1\times {\mathrm{4904645219}}^1$

素因数の和:4904645236

約数の個数: 28

約数和(自身を含む): 3737339657640

約数和(自身を除く): 2167853187560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 4904645219, 9809290438, 19618580876, 24523226095, 39237161752, 49046452190, 78474323504, 98092904380, 156948647008, 196185808760, 313897294016, 392371617520, 784743235040, 1569486470080]

約数ペア:

[(1, 1569486470080), (2, 784743235040), (4, 392371617520), (5, 313897294016), (8, 196185808760), (10, 156948647008), (16, 98092904380), (20, 78474323504), (32, 49046452190), (40, 39237161752), (64, 24523226095), (80, 19618580876), (160, 9809290438), (320, 4904645219)]