565528803820

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1033}}^1\times {\mathrm{385537}}^1$

素因数の和:386650

約数の個数: 48

約数和(自身を含む): 1205506387008

約数和(自身を除く): 639977583188

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1033, 1420, 2066, 4132, 5165, 10330, 20660, 73343, 146686, 293372, 366715, 385537, 733430, 771074, 1466860, 1542148, 1927685, 3855370, 7710740, 27373127, 54746254, 109492508, 136865635, 273731270, 398259721, 547462540, 796519442, 1593038884, 1991298605, 3982597210, 7965194420, 28276440191, 56552880382, 113105760764, 141382200955, 282764401910, 565528803820]

約数ペア:

[(1, 565528803820), (2, 282764401910), (4, 141382200955), (5, 113105760764), (10, 56552880382), (20, 28276440191), (71, 7965194420), (142, 3982597210), (284, 1991298605), (355, 1593038884), (710, 796519442), (1033, 547462540), (1420, 398259721), (2066, 273731270), (4132, 136865635), (5165, 109492508), (10330, 54746254), (20660, 27373127), (73343, 7710740), (146686, 3855370), (293372, 1927685), (366715, 1542148), (385537, 1466860), (733430, 771074)]