979587070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1272191}}^1$

素因数の和:1272216

約数の個数: 32

約数和(自身を含む): 2198347776

約数和(自身を除く): 1218760706

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 1272191, 2544382, 6360955, 8905337, 12721910, 13994101, 17810674, 27988202, 44526685, 69970505, 89053370, 97958707, 139941010, 195917414, 489793535, 979587070]

約数ペア:

[(1, 979587070), (2, 489793535), (5, 195917414), (7, 139941010), (10, 97958707), (11, 89053370), (14, 69970505), (22, 44526685), (35, 27988202), (55, 17810674), (70, 13994101), (77, 12721910), (110, 8905337), (154, 6360955), (385, 2544382), (770, 1272191)]