136662080

素因数分解:

$2^6\times 5^1\times {\mathrm{427069}}^1$

素因数の和:427086

約数の個数: 28

約数和(自身を含む): 325427340

約数和(自身を除く): 188765260

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 427069, 854138, 1708276, 2135345, 3416552, 4270690, 6833104, 8541380, 13666208, 17082760, 27332416, 34165520, 68331040, 136662080]

約数ペア:

[(1, 136662080), (2, 68331040), (4, 34165520), (5, 27332416), (8, 17082760), (10, 13666208), (16, 8541380), (20, 6833104), (32, 4270690), (40, 3416552), (64, 2135345), (80, 1708276), (160, 854138), (320, 427069)]