429420416

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{63299}}^1$

素因数の和:63366

約数の個数: 32

約数和(自身を含む): 871641000

約数和(自身を除く): 442220584

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 6784, 63299, 126598, 253196, 506392, 1012784, 2025568, 3354847, 4051136, 6709694, 8102272, 13419388, 26838776, 53677552, 107355104, 214710208, 429420416]

約数ペア:

[(1, 429420416), (2, 214710208), (4, 107355104), (8, 53677552), (16, 26838776), (32, 13419388), (53, 8102272), (64, 6709694), (106, 4051136), (128, 3354847), (212, 2025568), (424, 1012784), (848, 506392), (1696, 253196), (3392, 126598), (6784, 63299)]