255728221632

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{2339}}^1$

素因数の和:2561

約数の個数: 448

約数和(自身を含む): 841423564800

約数和(自身を除く): 585695343168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 93, 96, 104, 108, 117, 124, 144, 156, 157, 186, 192, 208, 216, 234, 248, 279, 288, 312, 314, 351, 372, 403, 416, 432, 468, 471, 496, 558, 576, 624, 628, 702, 744, 806, 832, 837, 864, 936, 942, 992, 1116, 1209, 1248, 1256, 1404, 1413, 1488, 1612, 1674, 1728, 1872, 1884, 1984, 2041, 2232, 2339, 2418, 2496, 2512, 2808, 2826, 2976, 3224, 3348, 3627, 3744, 3768, 4082, 4239, 4464, 4678, 4836, 4867, 5024, 5616, 5652, 5952, 6123, 6448, 6696, 7017, 7254, 7488, 7536, 8164, 8478, 8928, 9356, 9672, 9734, 10048, 10881, 11232, 11304, 12246, 12896, 13392, 14034, 14508, 14601, 15072, 16328, 16956, 17856, 18369, 18712, 19344, 19468, 21051, 21762, 22464, 22608, 24492, 25792, 26784, 28068, 29016, 29202, 30144, 30407, 32656, 33912, 36738, 37424, 38688, 38936, 42102, 43524, 43803, 45216, 48984, 53568, 55107, 56136, 58032, 58404, 60814, 63153, 63271, 65312, 67824, 72509, 73476, 74848, 77376, 77872, 84204, 87048, 87606, 90432, 91221, 97968, 110214, 112272, 116064, 116808, 121628, 126306, 126542, 130624, 131409, 135648, 145018, 146952, 149696, 155744, 168408, 174096, 175212, 182442, 189813, 195936, 217527, 220428, 224544, 232128, 233616, 243256, 252612, 253084, 262818, 271296, 273663, 290036, 293904, 311488, 336816, 348192, 350424, 364884, 367223, 379626, 391872, 435054, 440856, 449088, 467232, 486512, 505224, 506168, 525636, 547326, 569439, 580072, 587808, 652581, 673632, 696384, 700848, 729768, 734446, 759252, 820989, 870108, 881712, 934464, 942617, 973024, 1010448, 1012336, 1051272, 1094652, 1101669, 1138878, 1160144, 1175616, 1305162, 1347264, 1401696, 1459536, 1468892, 1518504, 1641978, 1708317, 1740216, 1763424, 1885234, 1946048, 1957743, 2020896, 2024672, 2102544, 2189304, 2203338, 2277756, 2320288, 2610324, 2803392, 2827851, 2919072, 2937784, 3037008, 3283956, 3305007, 3416634, 3480432, 3526848, 3770468, 3915486, 4041792, 4049344, 4205088, 4378608, 4406676, 4555512, 4640576, 4773899, 5220648, 5655702, 5838144, 5875568, 6074016, 6567912, 6610014, 6833268, 6960864, 7540936, 7830972, 8410176, 8483553, 8757216, 8813352, 9111024, 9547798, 9915021, 10441296, 11311404, 11383913, 11751136, 12148032, 13135824, 13220028, 13666536, 13921728, 14321697, 15081872, 15661944, 16967106, 17514432, 17626704, 18222048, 19095596, 19830042, 20882592, 22622808, 22767826, 23502272, 25450659, 26271648, 26440056, 27333072, 28643394, 30163744, 31323888, 33934212, 34151739, 35253408, 36444096, 38191192, 39660084, 41765184, 42965091, 45245616, 45535652, 50901318, 52543296, 52880112, 54666144, 57286788, 60327488, 62647776, 67868424, 68303478, 70506816, 76382384, 79320168, 85930182, 90491232, 91071304, 101802636, 102455217, 105760224, 109332288, 114573576, 125295552, 128895273, 135736848, 136606956, 147990869, 152764768, 158640336, 171860364, 180982464, 182142608, 203605272, 204910434, 211520448, 229147152, 257790546, 271473696, 273213912, 295981738, 305529536, 307365651, 317280672, 343720728, 364285216, 407210544, 409820868, 443972607, 458294304, 515581092, 542947392, 546427824, 591963476, 614731302, 634561344, 687441456, 728570432, 814421088, 819641736, 887945214, 916588608, 1031162184, 1092855648, 1183926952, 1229462604, 1331917821, 1374882912, 1628842176, 1639283472, 1775890428, 2062324368, 2185711296, 2367853904, 2458925208, 2663835642, 2749765824, 3278566944, 3551780856, 3995753463, 4124648736, 4735707808, 4917850416, 5327671284, 6557133888, 7103561712, 7991506926, 8249297472, 9471415616, 9835700832, 10655342568, 14207123424, 15983013852, 19671401664, 21310685136, 28414246848, 31966027704, 42621370272, 63932055408, 85242740544, 127864110816, 255728221632]

約数ペア:

[(1, 255728221632), (2, 127864110816), (3, 85242740544), (4, 63932055408), (6, 42621370272), (8, 31966027704), (9, 28414246848), (12, 21310685136), (13, 19671401664), (16, 15983013852), (18, 14207123424), (24, 10655342568), (26, 9835700832), (27, 9471415616), (31, 8249297472), (32, 7991506926), (36, 7103561712), (39, 6557133888), (48, 5327671284), (52, 4917850416), (54, 4735707808), (62, 4124648736), (64, 3995753463), (72, 3551780856), (78, 3278566944), (93, 2749765824), (96, 2663835642), (104, 2458925208), (108, 2367853904), (117, 2185711296), (124, 2062324368), (144, 1775890428), (156, 1639283472), (157, 1628842176), (186, 1374882912), (192, 1331917821), (208, 1229462604), (216, 1183926952), (234, 1092855648), (248, 1031162184), (279, 916588608), (288, 887945214), (312, 819641736), (314, 814421088), (351, 728570432), (372, 687441456), (403, 634561344), (416, 614731302), (432, 591963476), (468, 546427824), (471, 542947392), (496, 515581092), (558, 458294304), (576, 443972607), (624, 409820868), (628, 407210544), (702, 364285216), (744, 343720728), (806, 317280672), (832, 307365651), (837, 305529536), (864, 295981738), (936, 273213912), (942, 271473696), (992, 257790546), (1116, 229147152), (1209, 211520448), (1248, 204910434), (1256, 203605272), (1404, 182142608), (1413, 180982464), (1488, 171860364), (1612, 158640336), (1674, 152764768), (1728, 147990869), (1872, 136606956), (1884, 135736848), (1984, 128895273), (2041, 125295552), (2232, 114573576), (2339, 109332288), (2418, 105760224), (2496, 102455217), (2512, 101802636), (2808, 91071304), (2826, 90491232), (2976, 85930182), (3224, 79320168), (3348, 76382384), (3627, 70506816), (3744, 68303478), (3768, 67868424), (4082, 62647776), (4239, 60327488), (4464, 57286788), (4678, 54666144), (4836, 52880112), (4867, 52543296), (5024, 50901318), (5616, 45535652), (5652, 45245616), (5952, 42965091), (6123, 41765184), (6448, 39660084), (6696, 38191192), (7017, 36444096), (7254, 35253408), (7488, 34151739), (7536, 33934212), (8164, 31323888), (8478, 30163744), (8928, 28643394), (9356, 27333072), (9672, 26440056), (9734, 26271648), (10048, 25450659), (10881, 23502272), (11232, 22767826), (11304, 22622808), (12246, 20882592), (12896, 19830042), (13392, 19095596), (14034, 18222048), (14508, 17626704), (14601, 17514432), (15072, 16967106), (16328, 15661944), (16956, 15081872), (17856, 14321697), (18369, 13921728), (18712, 13666536), (19344, 13220028), (19468, 13135824), (21051, 12148032), (21762, 11751136), (22464, 11383913), (22608, 11311404), (24492, 10441296), (25792, 9915021), (26784, 9547798), (28068, 9111024), (29016, 8813352), (29202, 8757216), (30144, 8483553), (30407, 8410176), (32656, 7830972), (33912, 7540936), (36738, 6960864), (37424, 6833268), (38688, 6610014), (38936, 6567912), (42102, 6074016), (43524, 5875568), (43803, 5838144), (45216, 5655702), (48984, 5220648), (53568, 4773899), (55107, 4640576), (56136, 4555512), (58032, 4406676), (58404, 4378608), (60814, 4205088), (63153, 4049344), (63271, 4041792), (65312, 3915486), (67824, 3770468), (72509, 3526848), (73476, 3480432), (74848, 3416634), (77376, 3305007), (77872, 3283956), (84204, 3037008), (87048, 2937784), (87606, 2919072), (90432, 2827851), (91221, 2803392), (97968, 2610324), (110214, 2320288), (112272, 2277756), (116064, 2203338), (116808, 2189304), (121628, 2102544), (126306, 2024672), (126542, 2020896), (130624, 1957743), (131409, 1946048), (135648, 1885234), (145018, 1763424), (146952, 1740216), (149696, 1708317), (155744, 1641978), (168408, 1518504), (174096, 1468892), (175212, 1459536), (182442, 1401696), (189813, 1347264), (195936, 1305162), (217527, 1175616), (220428, 1160144), (224544, 1138878), (232128, 1101669), (233616, 1094652), (243256, 1051272), (252612, 1012336), (253084, 1010448), (262818, 973024), (271296, 942617), (273663, 934464), (290036, 881712), (293904, 870108), (311488, 820989), (336816, 759252), (348192, 734446), (350424, 729768), (364884, 700848), (367223, 696384), (379626, 673632), (391872, 652581), (435054, 587808), (440856, 580072), (449088, 569439), (467232, 547326), (486512, 525636), (505224, 506168)]