769133080

素因数分解:

$2^3\times 5^1\times {\mathrm{19228327}}^1$

素因数の和:19228338

約数の個数: 16

約数和(自身を含む): 1730549520

約数和(自身を除く): 961416440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 19228327, 38456654, 76913308, 96141635, 153826616, 192283270, 384566540, 769133080]

約数ペア:

[(1, 769133080), (2, 384566540), (4, 192283270), (5, 153826616), (8, 96141635), (10, 76913308), (20, 38456654), (40, 19228327)]