359792320

素因数分解:

$2^6\times 5^1\times {\mathrm{1124351}}^1$

素因数の和:1124368

約数の個数: 28

約数和(自身を含む): 856756224

約数和(自身を除く): 496963904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1124351, 2248702, 4497404, 5621755, 8994808, 11243510, 17989616, 22487020, 35979232, 44974040, 71958464, 89948080, 179896160, 359792320]

約数ペア:

[(1, 359792320), (2, 179896160), (4, 89948080), (5, 71958464), (8, 44974040), (10, 35979232), (16, 22487020), (20, 17989616), (32, 11243510), (40, 8994808), (64, 5621755), (80, 4497404), (160, 2248702), (320, 1124351)]