2028886272

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2207}}^1$

素因数の和:2258

約数の個数: 288

約数和(自身を含む): 7221043200

約数和(自身を除く): 5192156928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 256, 266, 288, 304, 336, 342, 378, 384, 399, 432, 448, 456, 504, 513, 532, 576, 608, 672, 684, 756, 768, 798, 864, 896, 912, 1008, 1026, 1064, 1152, 1197, 1216, 1344, 1368, 1512, 1596, 1728, 1792, 1824, 2016, 2052, 2128, 2207, 2304, 2394, 2432, 2688, 2736, 3024, 3192, 3456, 3591, 3648, 4032, 4104, 4256, 4414, 4788, 4864, 5376, 5472, 6048, 6384, 6621, 6912, 7182, 7296, 8064, 8208, 8512, 8828, 9576, 10944, 12096, 12768, 13242, 14364, 14592, 15449, 16128, 16416, 17024, 17656, 19152, 19863, 21888, 24192, 25536, 26484, 28728, 30898, 32832, 34048, 35312, 38304, 39726, 41933, 43776, 46347, 48384, 51072, 52968, 57456, 59589, 61796, 65664, 70624, 76608, 79452, 83866, 92694, 102144, 105936, 114912, 119178, 123592, 125799, 131328, 139041, 141248, 153216, 158904, 167732, 185388, 211872, 229824, 238356, 247184, 251598, 278082, 282496, 293531, 306432, 317808, 335464, 370776, 377397, 417123, 423744, 459648, 476712, 494368, 503196, 556164, 564992, 587062, 635616, 670928, 741552, 754794, 834246, 847488, 880593, 919296, 953424, 988736, 1006392, 1112328, 1132191, 1174124, 1271232, 1341856, 1483104, 1509588, 1668492, 1694976, 1761186, 1906848, 1977472, 2012784, 2224656, 2264382, 2348248, 2542464, 2641779, 2683712, 2966208, 3019176, 3336984, 3522372, 3813696, 3954944, 4025568, 4449312, 4528764, 4696496, 5084928, 5283558, 5367424, 5932416, 6038352, 6673968, 7044744, 7627392, 7925337, 8051136, 8898624, 9057528, 9392992, 10567116, 10734848, 11864832, 12076704, 13347936, 14089488, 15254784, 15850674, 16102272, 17797248, 18115056, 18785984, 21134232, 24153408, 26695872, 28178976, 31701348, 32204544, 35594496, 36230112, 37571968, 42268464, 48306816, 53391744, 56357952, 63402696, 72460224, 75143936, 84536928, 96613632, 106783488, 112715904, 126805392, 144920448, 169073856, 225431808, 253610784, 289840896, 338147712, 507221568, 676295424, 1014443136, 2028886272]

約数ペア:

[(1, 2028886272), (2, 1014443136), (3, 676295424), (4, 507221568), (6, 338147712), (7, 289840896), (8, 253610784), (9, 225431808), (12, 169073856), (14, 144920448), (16, 126805392), (18, 112715904), (19, 106783488), (21, 96613632), (24, 84536928), (27, 75143936), (28, 72460224), (32, 63402696), (36, 56357952), (38, 53391744), (42, 48306816), (48, 42268464), (54, 37571968), (56, 36230112), (57, 35594496), (63, 32204544), (64, 31701348), (72, 28178976), (76, 26695872), (84, 24153408), (96, 21134232), (108, 18785984), (112, 18115056), (114, 17797248), (126, 16102272), (128, 15850674), (133, 15254784), (144, 14089488), (152, 13347936), (168, 12076704), (171, 11864832), (189, 10734848), (192, 10567116), (216, 9392992), (224, 9057528), (228, 8898624), (252, 8051136), (256, 7925337), (266, 7627392), (288, 7044744), (304, 6673968), (336, 6038352), (342, 5932416), (378, 5367424), (384, 5283558), (399, 5084928), (432, 4696496), (448, 4528764), (456, 4449312), (504, 4025568), (513, 3954944), (532, 3813696), (576, 3522372), (608, 3336984), (672, 3019176), (684, 2966208), (756, 2683712), (768, 2641779), (798, 2542464), (864, 2348248), (896, 2264382), (912, 2224656), (1008, 2012784), (1026, 1977472), (1064, 1906848), (1152, 1761186), (1197, 1694976), (1216, 1668492), (1344, 1509588), (1368, 1483104), (1512, 1341856), (1596, 1271232), (1728, 1174124), (1792, 1132191), (1824, 1112328), (2016, 1006392), (2052, 988736), (2128, 953424), (2207, 919296), (2304, 880593), (2394, 847488), (2432, 834246), (2688, 754794), (2736, 741552), (3024, 670928), (3192, 635616), (3456, 587062), (3591, 564992), (3648, 556164), (4032, 503196), (4104, 494368), (4256, 476712), (4414, 459648), (4788, 423744), (4864, 417123), (5376, 377397), (5472, 370776), (6048, 335464), (6384, 317808), (6621, 306432), (6912, 293531), (7182, 282496), (7296, 278082), (8064, 251598), (8208, 247184), (8512, 238356), (8828, 229824), (9576, 211872), (10944, 185388), (12096, 167732), (12768, 158904), (13242, 153216), (14364, 141248), (14592, 139041), (15449, 131328), (16128, 125799), (16416, 123592), (17024, 119178), (17656, 114912), (19152, 105936), (19863, 102144), (21888, 92694), (24192, 83866), (25536, 79452), (26484, 76608), (28728, 70624), (30898, 65664), (32832, 61796), (34048, 59589), (35312, 57456), (38304, 52968), (39726, 51072), (41933, 48384), (43776, 46347)]