772422080

素因数分解:

$2^6\times 5^1\times {\mathrm{2413819}}^1$

素因数の和:2413836

約数の個数: 28

約数和(自身を含む): 1839330840

約数和(自身を除く): 1066908760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 2413819, 4827638, 9655276, 12069095, 19310552, 24138190, 38621104, 48276380, 77242208, 96552760, 154484416, 193105520, 386211040, 772422080]

約数ペア:

[(1, 772422080), (2, 386211040), (4, 193105520), (5, 154484416), (8, 96552760), (10, 77242208), (16, 48276380), (20, 38621104), (32, 24138190), (40, 19310552), (64, 12069095), (80, 9655276), (160, 4827638), (320, 2413819)]