268393272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{701}}^1$

素因数の和:813

約数の個数: 128

約数和(自身を含む): 800616960

約数和(自身を除く): 532223688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 53, 56, 84, 86, 106, 129, 159, 168, 172, 212, 258, 301, 318, 344, 371, 424, 516, 602, 636, 701, 742, 903, 1032, 1113, 1204, 1272, 1402, 1484, 1806, 2103, 2226, 2279, 2408, 2804, 2968, 3612, 4206, 4452, 4558, 4907, 5608, 6837, 7224, 8412, 8904, 9116, 9814, 13674, 14721, 15953, 16824, 18232, 19628, 27348, 29442, 30143, 31906, 37153, 39256, 47859, 54696, 58884, 60286, 63812, 74306, 90429, 95718, 111459, 117768, 120572, 127624, 148612, 180858, 191436, 211001, 222918, 241144, 260071, 297224, 361716, 382872, 422002, 445836, 520142, 633003, 723432, 780213, 844004, 891672, 1040284, 1266006, 1560426, 1597579, 1688008, 2080568, 2532012, 3120852, 3195158, 4792737, 5064024, 6241704, 6390316, 9585474, 11183053, 12780632, 19170948, 22366106, 33549159, 38341896, 44732212, 67098318, 89464424, 134196636, 268393272]

約数ペア:

[(1, 268393272), (2, 134196636), (3, 89464424), (4, 67098318), (6, 44732212), (7, 38341896), (8, 33549159), (12, 22366106), (14, 19170948), (21, 12780632), (24, 11183053), (28, 9585474), (42, 6390316), (43, 6241704), (53, 5064024), (56, 4792737), (84, 3195158), (86, 3120852), (106, 2532012), (129, 2080568), (159, 1688008), (168, 1597579), (172, 1560426), (212, 1266006), (258, 1040284), (301, 891672), (318, 844004), (344, 780213), (371, 723432), (424, 633003), (516, 520142), (602, 445836), (636, 422002), (701, 382872), (742, 361716), (903, 297224), (1032, 260071), (1113, 241144), (1204, 222918), (1272, 211001), (1402, 191436), (1484, 180858), (1806, 148612), (2103, 127624), (2226, 120572), (2279, 117768), (2408, 111459), (2804, 95718), (2968, 90429), (3612, 74306), (4206, 63812), (4452, 60286), (4558, 58884), (4907, 54696), (5608, 47859), (6837, 39256), (7224, 37153), (8412, 31906), (8904, 30143), (9116, 29442), (9814, 27348), (13674, 19628), (14721, 18232), (15953, 16824)]