14818338640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1392701}}^1$

素因数の和:1392740

約数の個数: 80

約数和(自身を含む): 41446811520

約数和(自身を除く): 26628472880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 10640, 1392701, 2785402, 5570804, 6963505, 9748907, 11141608, 13927010, 19497814, 22283216, 26461319, 27854020, 38995628, 48744535, 52922638, 55708040, 77991256, 97489070, 105845276, 111416080, 132306595, 155982512, 185229233, 194978140, 211690552, 264613190, 370458466, 389956280, 423381104, 529226380, 740916932, 779912560, 926146165, 1058452760, 1481833864, 1852292330, 2116905520, 2963667728, 3704584660, 7409169320, 14818338640]

約数ペア:

[(1, 14818338640), (2, 7409169320), (4, 3704584660), (5, 2963667728), (7, 2116905520), (8, 1852292330), (10, 1481833864), (14, 1058452760), (16, 926146165), (19, 779912560), (20, 740916932), (28, 529226380), (35, 423381104), (38, 389956280), (40, 370458466), (56, 264613190), (70, 211690552), (76, 194978140), (80, 185229233), (95, 155982512), (112, 132306595), (133, 111416080), (140, 105845276), (152, 97489070), (190, 77991256), (266, 55708040), (280, 52922638), (304, 48744535), (380, 38995628), (532, 27854020), (560, 26461319), (665, 22283216), (760, 19497814), (1064, 13927010), (1330, 11141608), (1520, 9748907), (2128, 6963505), (2660, 5570804), (5320, 2785402), (10640, 1392701)]