4323162820

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{94351}}^1$

素因数の和:94468

約数の個数: 48

約数和(自身を含む): 9510681600

約数和(自身を除く): 5187518780

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 79, 116, 145, 158, 290, 316, 395, 580, 790, 1580, 2291, 4582, 9164, 11455, 22910, 45820, 94351, 188702, 377404, 471755, 943510, 1887020, 2736179, 5472358, 7453729, 10944716, 13680895, 14907458, 27361790, 29814916, 37268645, 54723580, 74537290, 149074580, 216158141, 432316282, 864632564, 1080790705, 2161581410, 4323162820]

約数ペア:

[(1, 4323162820), (2, 2161581410), (4, 1080790705), (5, 864632564), (10, 432316282), (20, 216158141), (29, 149074580), (58, 74537290), (79, 54723580), (116, 37268645), (145, 29814916), (158, 27361790), (290, 14907458), (316, 13680895), (395, 10944716), (580, 7453729), (790, 5472358), (1580, 2736179), (2291, 1887020), (4582, 943510), (9164, 471755), (11455, 377404), (22910, 188702), (45820, 94351)]