6897680

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{571}}^1$

素因数の和:735

約数の個数: 40

約数和(自身を含む): 16171584

約数和(自身を除く): 9273904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 302, 571, 604, 755, 1142, 1208, 1510, 2284, 2416, 2855, 3020, 4568, 5710, 6040, 9136, 11420, 12080, 22840, 45680, 86221, 172442, 344884, 431105, 689768, 862210, 1379536, 1724420, 3448840, 6897680]

約数ペア:

[(1, 6897680), (2, 3448840), (4, 1724420), (5, 1379536), (8, 862210), (10, 689768), (16, 431105), (20, 344884), (40, 172442), (80, 86221), (151, 45680), (302, 22840), (571, 12080), (604, 11420), (755, 9136), (1142, 6040), (1208, 5710), (1510, 4568), (2284, 3020), (2416, 2855)]