83661130

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{24391}}^1$

素因数の和:24419

約数の個数: 32

約数和(自身を含む): 175622400

約数和(自身を除く): 91961270

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 24391, 48782, 121955, 170737, 243910, 341474, 853685, 1195159, 1707370, 2390318, 5975795, 8366113, 11951590, 16732226, 41830565, 83661130]

約数ペア:

[(1, 83661130), (2, 41830565), (5, 16732226), (7, 11951590), (10, 8366113), (14, 5975795), (35, 2390318), (49, 1707370), (70, 1195159), (98, 853685), (245, 341474), (343, 243910), (490, 170737), (686, 121955), (1715, 48782), (3430, 24391)]