339408370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{3511}}^1$

素因数の和:4906

約数の個数: 32

約数和(自身を含む): 698916096

約数和(自身を除く): 359507726

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1381, 2762, 3511, 6905, 7022, 9667, 13810, 17555, 19334, 24577, 35110, 48335, 49154, 96670, 122885, 245770, 4848691, 9697382, 24243455, 33940837, 48486910, 67881674, 169704185, 339408370]

約数ペア:

[(1, 339408370), (2, 169704185), (5, 67881674), (7, 48486910), (10, 33940837), (14, 24243455), (35, 9697382), (70, 4848691), (1381, 245770), (2762, 122885), (3511, 96670), (6905, 49154), (7022, 48335), (9667, 35110), (13810, 24577), (17555, 19334)]