339992244

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{2441}}^1$

素因数の和:2577

約数の個数: 72

約数和(自身を含む): 887999112

約数和(自身を除く): 548006868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 73, 106, 146, 159, 212, 219, 292, 318, 438, 477, 636, 657, 876, 954, 1314, 1908, 2441, 2628, 3869, 4882, 7323, 7738, 9764, 11607, 14646, 15476, 21969, 23214, 29292, 34821, 43938, 46428, 69642, 87876, 129373, 139284, 178193, 258746, 356386, 388119, 517492, 534579, 712772, 776238, 1069158, 1164357, 1552476, 1603737, 2138316, 2328714, 3207474, 4657428, 6414948, 9444229, 18888458, 28332687, 37776916, 56665374, 84998061, 113330748, 169996122, 339992244]

約数ペア:

[(1, 339992244), (2, 169996122), (3, 113330748), (4, 84998061), (6, 56665374), (9, 37776916), (12, 28332687), (18, 18888458), (36, 9444229), (53, 6414948), (73, 4657428), (106, 3207474), (146, 2328714), (159, 2138316), (212, 1603737), (219, 1552476), (292, 1164357), (318, 1069158), (438, 776238), (477, 712772), (636, 534579), (657, 517492), (876, 388119), (954, 356386), (1314, 258746), (1908, 178193), (2441, 139284), (2628, 129373), (3869, 87876), (4882, 69642), (7323, 46428), (7738, 43938), (9764, 34821), (11607, 29292), (14646, 23214), (15476, 21969)]