710720

素因数分解:

$2^6\times 5^1\times {\mathrm{2221}}^1$

素因数の和:2238

約数の個数: 28

約数和(自身を含む): 1693164

約数和(自身を除く): 982444

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 2221, 4442, 8884, 11105, 17768, 22210, 35536, 44420, 71072, 88840, 142144, 177680, 355360, 710720]

約数ペア:

[(1, 710720), (2, 355360), (4, 177680), (5, 142144), (8, 88840), (10, 71072), (16, 44420), (20, 35536), (32, 22210), (40, 17768), (64, 11105), (80, 8884), (160, 4442), (320, 2221)]