20223949536

素因数分解:

$2^5\times 3^3\times 7^4\times {\mathrm{9749}}^1$

素因数の和:9796

約数の個数: 240

約数和(自身を含む): 68820570000

約数和(自身を除く): 48596620464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 343, 378, 392, 432, 441, 504, 588, 672, 686, 756, 784, 864, 882, 1008, 1029, 1176, 1323, 1372, 1512, 1568, 1764, 2016, 2058, 2352, 2401, 2646, 2744, 3024, 3087, 3528, 4116, 4704, 4802, 5292, 5488, 6048, 6174, 7056, 7203, 8232, 9261, 9604, 9749, 10584, 10976, 12348, 14112, 14406, 16464, 18522, 19208, 19498, 21168, 21609, 24696, 28812, 29247, 32928, 37044, 38416, 38996, 42336, 43218, 49392, 57624, 58494, 64827, 68243, 74088, 76832, 77992, 86436, 87741, 98784, 115248, 116988, 129654, 136486, 148176, 155984, 172872, 175482, 204729, 230496, 233976, 259308, 263223, 272972, 296352, 311968, 345744, 350964, 409458, 467952, 477701, 518616, 526446, 545944, 614187, 691488, 701928, 818916, 935904, 955402, 1037232, 1052892, 1091888, 1228374, 1403856, 1433103, 1637832, 1842561, 1910804, 2074464, 2105784, 2183776, 2456748, 2807712, 2866206, 3275664, 3343907, 3685122, 3821608, 4211568, 4299309, 4913496, 5732412, 6551328, 6687814, 7370244, 7643216, 8423136, 8598618, 9826992, 10031721, 11464824, 12897927, 13375628, 14740488, 15286432, 17197236, 19653984, 20063442, 22929648, 23407349, 25795854, 26751256, 29480976, 30095163, 34394472, 40126884, 45859296, 46814698, 51591708, 53502512, 58961952, 60190326, 68788944, 70222047, 80253768, 90285489, 93629396, 103183416, 107005024, 120380652, 137577888, 140444094, 160507536, 180570978, 187258792, 206366832, 210666141, 240761304, 280888188, 321015072, 361141956, 374517584, 412733664, 421332282, 481522608, 561776376, 631998423, 722283912, 749035168, 842664564, 963045216, 1123552752, 1263996846, 1444567824, 1685329128, 2247105504, 2527993692, 2889135648, 3370658256, 5055987384, 6741316512, 10111974768, 20223949536]

約数ペア:

[(1, 20223949536), (2, 10111974768), (3, 6741316512), (4, 5055987384), (6, 3370658256), (7, 2889135648), (8, 2527993692), (9, 2247105504), (12, 1685329128), (14, 1444567824), (16, 1263996846), (18, 1123552752), (21, 963045216), (24, 842664564), (27, 749035168), (28, 722283912), (32, 631998423), (36, 561776376), (42, 481522608), (48, 421332282), (49, 412733664), (54, 374517584), (56, 361141956), (63, 321015072), (72, 280888188), (84, 240761304), (96, 210666141), (98, 206366832), (108, 187258792), (112, 180570978), (126, 160507536), (144, 140444094), (147, 137577888), (168, 120380652), (189, 107005024), (196, 103183416), (216, 93629396), (224, 90285489), (252, 80253768), (288, 70222047), (294, 68788944), (336, 60190326), (343, 58961952), (378, 53502512), (392, 51591708), (432, 46814698), (441, 45859296), (504, 40126884), (588, 34394472), (672, 30095163), (686, 29480976), (756, 26751256), (784, 25795854), (864, 23407349), (882, 22929648), (1008, 20063442), (1029, 19653984), (1176, 17197236), (1323, 15286432), (1372, 14740488), (1512, 13375628), (1568, 12897927), (1764, 11464824), (2016, 10031721), (2058, 9826992), (2352, 8598618), (2401, 8423136), (2646, 7643216), (2744, 7370244), (3024, 6687814), (3087, 6551328), (3528, 5732412), (4116, 4913496), (4704, 4299309), (4802, 4211568), (5292, 3821608), (5488, 3685122), (6048, 3343907), (6174, 3275664), (7056, 2866206), (7203, 2807712), (8232, 2456748), (9261, 2183776), (9604, 2105784), (9749, 2074464), (10584, 1910804), (10976, 1842561), (12348, 1637832), (14112, 1433103), (14406, 1403856), (16464, 1228374), (18522, 1091888), (19208, 1052892), (19498, 1037232), (21168, 955402), (21609, 935904), (24696, 818916), (28812, 701928), (29247, 691488), (32928, 614187), (37044, 545944), (38416, 526446), (38996, 518616), (42336, 477701), (43218, 467952), (49392, 409458), (57624, 350964), (58494, 345744), (64827, 311968), (68243, 296352), (74088, 272972), (76832, 263223), (77992, 259308), (86436, 233976), (87741, 230496), (98784, 204729), (115248, 175482), (116988, 172872), (129654, 155984), (136486, 148176)]