80529408001

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1\times {\mathrm{3457}}^1$

素因数の和:3961

約数の個数: 32

約数和(自身を含む): 94112928000

約数和(自身を除く): 13583519999

約数列:

[1, 7, 89, 139, 269, 623, 973, 1883, 3457, 12371, 23941, 24199, 37391, 86597, 167587, 261737, 307673, 480523, 929933, 2153711, 3327799, 3363661, 6509531, 23294593, 42766547, 82764037, 129260687, 299365829, 579348259, 904824809, 11504201143, 80529408001]

約数ペア:

[(1, 80529408001), (7, 11504201143), (89, 904824809), (139, 579348259), (269, 299365829), (623, 129260687), (973, 82764037), (1883, 42766547), (3457, 23294593), (12371, 6509531), (23941, 3363661), (24199, 3327799), (37391, 2153711), (86597, 929933), (167587, 480523), (261737, 307673)]