509407272

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7393}}^1$

素因数の和:7448

約数の個数: 128

約数和(自身を含む): 1597104000

約数和(自身を除く): 1087696728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 29, 33, 36, 44, 54, 58, 66, 72, 87, 88, 99, 108, 116, 132, 174, 198, 216, 232, 261, 264, 297, 319, 348, 396, 522, 594, 638, 696, 783, 792, 957, 1044, 1188, 1276, 1566, 1914, 2088, 2376, 2552, 2871, 3132, 3828, 5742, 6264, 7393, 7656, 8613, 11484, 14786, 17226, 22179, 22968, 29572, 34452, 44358, 59144, 66537, 68904, 81323, 88716, 133074, 162646, 177432, 199611, 214397, 243969, 266148, 325292, 399222, 428794, 487938, 532296, 643191, 650584, 731907, 798444, 857588, 975876, 1286382, 1463814, 1596888, 1715176, 1929573, 1951752, 2195721, 2358367, 2572764, 2927628, 3859146, 4391442, 4716734, 5145528, 5788719, 5855256, 7075101, 7718292, 8782884, 9433468, 11577438, 14150202, 15436584, 17565768, 18866936, 21225303, 23154876, 28300404, 42450606, 46309752, 56600808, 63675909, 84901212, 127351818, 169802424, 254703636, 509407272]

約数ペア:

[(1, 509407272), (2, 254703636), (3, 169802424), (4, 127351818), (6, 84901212), (8, 63675909), (9, 56600808), (11, 46309752), (12, 42450606), (18, 28300404), (22, 23154876), (24, 21225303), (27, 18866936), (29, 17565768), (33, 15436584), (36, 14150202), (44, 11577438), (54, 9433468), (58, 8782884), (66, 7718292), (72, 7075101), (87, 5855256), (88, 5788719), (99, 5145528), (108, 4716734), (116, 4391442), (132, 3859146), (174, 2927628), (198, 2572764), (216, 2358367), (232, 2195721), (261, 1951752), (264, 1929573), (297, 1715176), (319, 1596888), (348, 1463814), (396, 1286382), (522, 975876), (594, 857588), (638, 798444), (696, 731907), (783, 650584), (792, 643191), (957, 532296), (1044, 487938), (1188, 428794), (1276, 399222), (1566, 325292), (1914, 266148), (2088, 243969), (2376, 214397), (2552, 199611), (2871, 177432), (3132, 162646), (3828, 133074), (5742, 88716), (6264, 81323), (7393, 68904), (7656, 66537), (8613, 59144), (11484, 44358), (14786, 34452), (17226, 29572), (22179, 22968)]