172665010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{773}}^1\times {\mathrm{3191}}^1$

素因数の和:3978

約数の個数: 32

約数和(自身を含む): 355767552

約数和(自身を除く): 183102542

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 773, 1546, 3191, 3865, 5411, 6382, 7730, 10822, 15955, 22337, 27055, 31910, 44674, 54110, 111685, 223370, 2466643, 4933286, 12333215, 17266501, 24666430, 34533002, 86332505, 172665010]

約数ペア:

[(1, 172665010), (2, 86332505), (5, 34533002), (7, 24666430), (10, 17266501), (14, 12333215), (35, 4933286), (70, 2466643), (773, 223370), (1546, 111685), (3191, 54110), (3865, 44674), (5411, 31910), (6382, 27055), (7730, 22337), (10822, 15955)]