528138080

素因数分解:

$2^5\times 5^1\times {\mathrm{3300863}}^1$

素因数の和:3300878

約数の個数: 24

約数和(自身を含む): 1247726592

約数和(自身を除く): 719588512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 3300863, 6601726, 13203452, 16504315, 26406904, 33008630, 52813808, 66017260, 105627616, 132034520, 264069040, 528138080]

約数ペア:

[(1, 528138080), (2, 264069040), (4, 132034520), (5, 105627616), (8, 66017260), (10, 52813808), (16, 33008630), (20, 26406904), (32, 16504315), (40, 13203452), (80, 6601726), (160, 3300863)]