423603512

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{7499}}^1$

素因数の和:7835

約数の個数: 32

約数和(自身を含む): 831600000

約数和(自身を除く): 407996488

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 307, 614, 1228, 2456, 7061, 7499, 14122, 14998, 28244, 29996, 56488, 59992, 172477, 344954, 689908, 1379816, 2302193, 4604386, 9208772, 18417544, 52950439, 105900878, 211801756, 423603512]

約数ペア:

[(1, 423603512), (2, 211801756), (4, 105900878), (8, 52950439), (23, 18417544), (46, 9208772), (92, 4604386), (184, 2302193), (307, 1379816), (614, 689908), (1228, 344954), (2456, 172477), (7061, 59992), (7499, 56488), (14122, 29996), (14998, 28244)]