2049461568

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:323

約数の個数: 448

約数和(自身を含む): 7650723840

約数和(自身を除く): 5601262272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 73, 77, 84, 88, 96, 99, 108, 112, 126, 132, 144, 146, 154, 168, 176, 189, 192, 198, 211, 216, 219, 224, 231, 252, 264, 288, 292, 297, 308, 336, 352, 378, 396, 422, 432, 438, 448, 462, 504, 511, 528, 576, 584, 594, 616, 633, 657, 672, 693, 704, 756, 792, 803, 844, 864, 876, 924, 1008, 1022, 1056, 1168, 1188, 1232, 1266, 1314, 1344, 1386, 1477, 1512, 1533, 1584, 1606, 1688, 1728, 1752, 1848, 1899, 1971, 2016, 2044, 2079, 2112, 2321, 2336, 2376, 2409, 2464, 2532, 2628, 2772, 2954, 3024, 3066, 3168, 3212, 3376, 3504, 3696, 3798, 3942, 4032, 4088, 4158, 4431, 4599, 4642, 4672, 4752, 4818, 4928, 5064, 5256, 5544, 5621, 5697, 5908, 6048, 6132, 6336, 6424, 6752, 6963, 7008, 7227, 7392, 7596, 7884, 8176, 8316, 8862, 9198, 9284, 9504, 9636, 10128, 10512, 11088, 11242, 11394, 11816, 12096, 12264, 12848, 13293, 13504, 13797, 13926, 14016, 14454, 14784, 15192, 15403, 15768, 16247, 16352, 16632, 16863, 17724, 18396, 18568, 19008, 19272, 20256, 20889, 21024, 21681, 22176, 22484, 22788, 23632, 24528, 25696, 26586, 27594, 27852, 28908, 30384, 30806, 31536, 32494, 32704, 33264, 33726, 35448, 36792, 37136, 38544, 39879, 40512, 41778, 42048, 43362, 44352, 44968, 45576, 46209, 47264, 48741, 49056, 50589, 51392, 53172, 55188, 55704, 57816, 60768, 61612, 62667, 63072, 64988, 66528, 67452, 70896, 73584, 74272, 77088, 79758, 83556, 86724, 89936, 91152, 92418, 94528, 97482, 98112, 101178, 106344, 107821, 110376, 111408, 115632, 121536, 123224, 125334, 126144, 129976, 133056, 134904, 138627, 141792, 146223, 147168, 148544, 151767, 154176, 159516, 167112, 169433, 173448, 179872, 182304, 184836, 194964, 202356, 212688, 215642, 220752, 222816, 231264, 246448, 250668, 259952, 269808, 277254, 283584, 292446, 294336, 303534, 319032, 323463, 334224, 338866, 346896, 359744, 364608, 369672, 389928, 404712, 415881, 425376, 431284, 438669, 441504, 445632, 462528, 492896, 501336, 508299, 519904, 539616, 554508, 584892, 607068, 638064, 646926, 668448, 677732, 693792, 739344, 779856, 809424, 831762, 850752, 862568, 877338, 883008, 970389, 985792, 1002672, 1016598, 1039808, 1079232, 1109016, 1169784, 1186031, 1214136, 1276128, 1293852, 1336896, 1355464, 1387584, 1478688, 1524897, 1559712, 1618848, 1663524, 1725136, 1754676, 1940778, 2005344, 2033196, 2218032, 2339568, 2372062, 2428272, 2552256, 2587704, 2710928, 2911167, 2957376, 3049794, 3119424, 3237696, 3327048, 3450272, 3509352, 3558093, 3881556, 4010688, 4066392, 4436064, 4574691, 4679136, 4744124, 4856544, 5175408, 5421856, 5822334, 6099588, 6654096, 6900544, 7018704, 7116186, 7763112, 8132784, 8872128, 9149382, 9358272, 9488248, 9713088, 10350816, 10674279, 10843712, 11644668, 12199176, 13308192, 14037408, 14232372, 15526224, 16265568, 18298764, 18976496, 20701632, 21348558, 23289336, 24398352, 26616384, 28074816, 28464744, 31052448, 32022837, 32531136, 36597528, 37952992, 42697116, 46578672, 48796704, 56929488, 62104896, 64045674, 73195056, 75905984, 85394232, 93157344, 97593408, 113858976, 128091348, 146390112, 170788464, 186314688, 227717952, 256182696, 292780224, 341576928, 512365392, 683153856, 1024730784, 2049461568]

約数ペア:

[(1, 2049461568), (2, 1024730784), (3, 683153856), (4, 512365392), (6, 341576928), (7, 292780224), (8, 256182696), (9, 227717952), (11, 186314688), (12, 170788464), (14, 146390112), (16, 128091348), (18, 113858976), (21, 97593408), (22, 93157344), (24, 85394232), (27, 75905984), (28, 73195056), (32, 64045674), (33, 62104896), (36, 56929488), (42, 48796704), (44, 46578672), (48, 42697116), (54, 37952992), (56, 36597528), (63, 32531136), (64, 32022837), (66, 31052448), (72, 28464744), (73, 28074816), (77, 26616384), (84, 24398352), (88, 23289336), (96, 21348558), (99, 20701632), (108, 18976496), (112, 18298764), (126, 16265568), (132, 15526224), (144, 14232372), (146, 14037408), (154, 13308192), (168, 12199176), (176, 11644668), (189, 10843712), (192, 10674279), (198, 10350816), (211, 9713088), (216, 9488248), (219, 9358272), (224, 9149382), (231, 8872128), (252, 8132784), (264, 7763112), (288, 7116186), (292, 7018704), (297, 6900544), (308, 6654096), (336, 6099588), (352, 5822334), (378, 5421856), (396, 5175408), (422, 4856544), (432, 4744124), (438, 4679136), (448, 4574691), (462, 4436064), (504, 4066392), (511, 4010688), (528, 3881556), (576, 3558093), (584, 3509352), (594, 3450272), (616, 3327048), (633, 3237696), (657, 3119424), (672, 3049794), (693, 2957376), (704, 2911167), (756, 2710928), (792, 2587704), (803, 2552256), (844, 2428272), (864, 2372062), (876, 2339568), (924, 2218032), (1008, 2033196), (1022, 2005344), (1056, 1940778), (1168, 1754676), (1188, 1725136), (1232, 1663524), (1266, 1618848), (1314, 1559712), (1344, 1524897), (1386, 1478688), (1477, 1387584), (1512, 1355464), (1533, 1336896), (1584, 1293852), (1606, 1276128), (1688, 1214136), (1728, 1186031), (1752, 1169784), (1848, 1109016), (1899, 1079232), (1971, 1039808), (2016, 1016598), (2044, 1002672), (2079, 985792), (2112, 970389), (2321, 883008), (2336, 877338), (2376, 862568), (2409, 850752), (2464, 831762), (2532, 809424), (2628, 779856), (2772, 739344), (2954, 693792), (3024, 677732), (3066, 668448), (3168, 646926), (3212, 638064), (3376, 607068), (3504, 584892), (3696, 554508), (3798, 539616), (3942, 519904), (4032, 508299), (4088, 501336), (4158, 492896), (4431, 462528), (4599, 445632), (4642, 441504), (4672, 438669), (4752, 431284), (4818, 425376), (4928, 415881), (5064, 404712), (5256, 389928), (5544, 369672), (5621, 364608), (5697, 359744), (5908, 346896), (6048, 338866), (6132, 334224), (6336, 323463), (6424, 319032), (6752, 303534), (6963, 294336), (7008, 292446), (7227, 283584), (7392, 277254), (7596, 269808), (7884, 259952), (8176, 250668), (8316, 246448), (8862, 231264), (9198, 222816), (9284, 220752), (9504, 215642), (9636, 212688), (10128, 202356), (10512, 194964), (11088, 184836), (11242, 182304), (11394, 179872), (11816, 173448), (12096, 169433), (12264, 167112), (12848, 159516), (13293, 154176), (13504, 151767), (13797, 148544), (13926, 147168), (14016, 146223), (14454, 141792), (14784, 138627), (15192, 134904), (15403, 133056), (15768, 129976), (16247, 126144), (16352, 125334), (16632, 123224), (16863, 121536), (17724, 115632), (18396, 111408), (18568, 110376), (19008, 107821), (19272, 106344), (20256, 101178), (20889, 98112), (21024, 97482), (21681, 94528), (22176, 92418), (22484, 91152), (22788, 89936), (23632, 86724), (24528, 83556), (25696, 79758), (26586, 77088), (27594, 74272), (27852, 73584), (28908, 70896), (30384, 67452), (30806, 66528), (31536, 64988), (32494, 63072), (32704, 62667), (33264, 61612), (33726, 60768), (35448, 57816), (36792, 55704), (37136, 55188), (38544, 53172), (39879, 51392), (40512, 50589), (41778, 49056), (42048, 48741), (43362, 47264), (44352, 46209), (44968, 45576)]