629100928

素因数分解:

$2^7\times {\mathrm{103}}^1\times {\mathrm{47717}}^1$

素因数の和:47834

約数の個数: 32

約数和(自身を含む): 1265481360

約数和(自身を除く): 636380432

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 412, 824, 1648, 3296, 6592, 13184, 47717, 95434, 190868, 381736, 763472, 1526944, 3053888, 4914851, 6107776, 9829702, 19659404, 39318808, 78637616, 157275232, 314550464, 629100928]

約数ペア:

[(1, 629100928), (2, 314550464), (4, 157275232), (8, 78637616), (16, 39318808), (32, 19659404), (64, 9829702), (103, 6107776), (128, 4914851), (206, 3053888), (412, 1526944), (824, 763472), (1648, 381736), (3296, 190868), (6592, 95434), (13184, 47717)]