256935478464

素因数分解:

$2^6\times 3^8\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1433}}^1$

素因数の和:1537

約数の個数: 504

約数和(自身を含む): 888942726048

約数和(自身を除く): 632007247584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 61, 63, 64, 72, 81, 84, 96, 108, 112, 122, 126, 144, 162, 168, 183, 189, 192, 216, 224, 243, 244, 252, 288, 324, 336, 366, 378, 427, 432, 448, 486, 488, 504, 549, 567, 576, 648, 672, 729, 732, 756, 854, 864, 972, 976, 1008, 1098, 1134, 1281, 1296, 1344, 1433, 1458, 1464, 1512, 1647, 1701, 1708, 1728, 1944, 1952, 2016, 2187, 2196, 2268, 2562, 2592, 2866, 2916, 2928, 3024, 3294, 3402, 3416, 3843, 3888, 3904, 4032, 4299, 4374, 4392, 4536, 4941, 5103, 5124, 5184, 5732, 5832, 5856, 6048, 6561, 6588, 6804, 6832, 7686, 7776, 8598, 8748, 8784, 9072, 9882, 10031, 10206, 10248, 11464, 11529, 11664, 11712, 12096, 12897, 13122, 13176, 13608, 13664, 14823, 15309, 15372, 15552, 17196, 17496, 17568, 18144, 19764, 20062, 20412, 20496, 22928, 23058, 23328, 25794, 26244, 26352, 27216, 27328, 29646, 30093, 30618, 30744, 34392, 34587, 34992, 35136, 36288, 38691, 39528, 40124, 40824, 40992, 44469, 45856, 45927, 46116, 46656, 51588, 52488, 52704, 54432, 59292, 60186, 61236, 61488, 68784, 69174, 69984, 77382, 79056, 80248, 81648, 81984, 87413, 88938, 90279, 91712, 91854, 92232, 103176, 103761, 104976, 105408, 108864, 116073, 118584, 120372, 122472, 122976, 133407, 137568, 138348, 139968, 154764, 158112, 160496, 163296, 174826, 177876, 180558, 183708, 184464, 206352, 207522, 209952, 232146, 237168, 240744, 244944, 245952, 262239, 266814, 270837, 275136, 276696, 309528, 311283, 316224, 320992, 326592, 348219, 349652, 355752, 361116, 367416, 368928, 400221, 412704, 415044, 419904, 464292, 474336, 481488, 489888, 524478, 533628, 541674, 553392, 611891, 619056, 622566, 641984, 696438, 699304, 711504, 722232, 734832, 737856, 786717, 800442, 812511, 825408, 830088, 928584, 933849, 948672, 962976, 979776, 1044657, 1048956, 1067256, 1083348, 1106784, 1223782, 1238112, 1245132, 1392876, 1398608, 1423008, 1444464, 1469664, 1573434, 1600884, 1625022, 1660176, 1835673, 1857168, 1867698, 1925952, 2089314, 2097912, 2134512, 2166696, 2213568, 2360151, 2437533, 2447564, 2476224, 2490264, 2785752, 2797216, 2801547, 2846016, 2888928, 2939328, 3133971, 3146868, 3201768, 3250044, 3320352, 3671346, 3714336, 3735396, 4178628, 4195824, 4269024, 4333392, 4720302, 4875066, 4895128, 4980528, 5507019, 5571504, 5594432, 5603094, 5777856, 6267942, 6293736, 6403536, 6500088, 6640704, 7080453, 7312599, 7342692, 7428672, 7470792, 8357256, 8391648, 8538048, 8666784, 9401913, 9440604, 9750132, 9790256, 9961056, 11014038, 11143008, 11206188, 12535884, 12587472, 12807072, 13000176, 14160906, 14625198, 14685384, 14941584, 16521057, 16714512, 16783296, 17333568, 18803826, 18881208, 19500264, 19580512, 19922112, 21241359, 21937797, 22028076, 22286016, 22412376, 25071768, 25174944, 25614144, 26000352, 28321812, 29250396, 29370768, 29883168, 33042114, 33429024, 37607652, 37762416, 39000528, 39161024, 42482718, 43875594, 44056152, 44824752, 49563171, 50143536, 50349888, 52000704, 56643624, 58500792, 58741536, 59766336, 63724077, 65813391, 66084228, 66858048, 75215304, 75524832, 78001056, 84965436, 87751188, 88112304, 89649504, 99126342, 100287072, 113287248, 117001584, 117483072, 127448154, 131626782, 132168456, 148689513, 150430608, 151049664, 156002112, 169930872, 175502376, 176224608, 179299008, 191172231, 198252684, 200574144, 226574496, 234003168, 254896308, 263253564, 264336912, 297379026, 300861216, 339861744, 351004752, 352449216, 382344462, 396505368, 446068539, 453148992, 468006336, 509792616, 526507128, 528673824, 573516693, 594758052, 601722432, 679723488, 702009504, 764688924, 793010736, 892137078, 1019585232, 1053014256, 1057347648, 1147033386, 1189516104, 1338205617, 1359446976, 1404019008, 1529377848, 1586021472, 1784274156, 2039170464, 2106028512, 2294066772, 2379032208, 2676411234, 3058755696, 3172042944, 3568548312, 4014616851, 4078340928, 4212057024, 4588133544, 4758064416, 5352822468, 6117511392, 7137096624, 8029233702, 9176267088, 9516128832, 10705644936, 12235022784, 14274193248, 16058467404, 18352534176, 21411289872, 28548386496, 32116934808, 36705068352, 42822579744, 64233869616, 85645159488, 128467739232, 256935478464]

約数ペア:

[(1, 256935478464), (2, 128467739232), (3, 85645159488), (4, 64233869616), (6, 42822579744), (7, 36705068352), (8, 32116934808), (9, 28548386496), (12, 21411289872), (14, 18352534176), (16, 16058467404), (18, 14274193248), (21, 12235022784), (24, 10705644936), (27, 9516128832), (28, 9176267088), (32, 8029233702), (36, 7137096624), (42, 6117511392), (48, 5352822468), (54, 4758064416), (56, 4588133544), (61, 4212057024), (63, 4078340928), (64, 4014616851), (72, 3568548312), (81, 3172042944), (84, 3058755696), (96, 2676411234), (108, 2379032208), (112, 2294066772), (122, 2106028512), (126, 2039170464), (144, 1784274156), (162, 1586021472), (168, 1529377848), (183, 1404019008), (189, 1359446976), (192, 1338205617), (216, 1189516104), (224, 1147033386), (243, 1057347648), (244, 1053014256), (252, 1019585232), (288, 892137078), (324, 793010736), (336, 764688924), (366, 702009504), (378, 679723488), (427, 601722432), (432, 594758052), (448, 573516693), (486, 528673824), (488, 526507128), (504, 509792616), (549, 468006336), (567, 453148992), (576, 446068539), (648, 396505368), (672, 382344462), (729, 352449216), (732, 351004752), (756, 339861744), (854, 300861216), (864, 297379026), (972, 264336912), (976, 263253564), (1008, 254896308), (1098, 234003168), (1134, 226574496), (1281, 200574144), (1296, 198252684), (1344, 191172231), (1433, 179299008), (1458, 176224608), (1464, 175502376), (1512, 169930872), (1647, 156002112), (1701, 151049664), (1708, 150430608), (1728, 148689513), (1944, 132168456), (1952, 131626782), (2016, 127448154), (2187, 117483072), (2196, 117001584), (2268, 113287248), (2562, 100287072), (2592, 99126342), (2866, 89649504), (2916, 88112304), (2928, 87751188), (3024, 84965436), (3294, 78001056), (3402, 75524832), (3416, 75215304), (3843, 66858048), (3888, 66084228), (3904, 65813391), (4032, 63724077), (4299, 59766336), (4374, 58741536), (4392, 58500792), (4536, 56643624), (4941, 52000704), (5103, 50349888), (5124, 50143536), (5184, 49563171), (5732, 44824752), (5832, 44056152), (5856, 43875594), (6048, 42482718), (6561, 39161024), (6588, 39000528), (6804, 37762416), (6832, 37607652), (7686, 33429024), (7776, 33042114), (8598, 29883168), (8748, 29370768), (8784, 29250396), (9072, 28321812), (9882, 26000352), (10031, 25614144), (10206, 25174944), (10248, 25071768), (11464, 22412376), (11529, 22286016), (11664, 22028076), (11712, 21937797), (12096, 21241359), (12897, 19922112), (13122, 19580512), (13176, 19500264), (13608, 18881208), (13664, 18803826), (14823, 17333568), (15309, 16783296), (15372, 16714512), (15552, 16521057), (17196, 14941584), (17496, 14685384), (17568, 14625198), (18144, 14160906), (19764, 13000176), (20062, 12807072), (20412, 12587472), (20496, 12535884), (22928, 11206188), (23058, 11143008), (23328, 11014038), (25794, 9961056), (26244, 9790256), (26352, 9750132), (27216, 9440604), (27328, 9401913), (29646, 8666784), (30093, 8538048), (30618, 8391648), (30744, 8357256), (34392, 7470792), (34587, 7428672), (34992, 7342692), (35136, 7312599), (36288, 7080453), (38691, 6640704), (39528, 6500088), (40124, 6403536), (40824, 6293736), (40992, 6267942), (44469, 5777856), (45856, 5603094), (45927, 5594432), (46116, 5571504), (46656, 5507019), (51588, 4980528), (52488, 4895128), (52704, 4875066), (54432, 4720302), (59292, 4333392), (60186, 4269024), (61236, 4195824), (61488, 4178628), (68784, 3735396), (69174, 3714336), (69984, 3671346), (77382, 3320352), (79056, 3250044), (80248, 3201768), (81648, 3146868), (81984, 3133971), (87413, 2939328), (88938, 2888928), (90279, 2846016), (91712, 2801547), (91854, 2797216), (92232, 2785752), (103176, 2490264), (103761, 2476224), (104976, 2447564), (105408, 2437533), (108864, 2360151), (116073, 2213568), (118584, 2166696), (120372, 2134512), (122472, 2097912), (122976, 2089314), (133407, 1925952), (137568, 1867698), (138348, 1857168), (139968, 1835673), (154764, 1660176), (158112, 1625022), (160496, 1600884), (163296, 1573434), (174826, 1469664), (177876, 1444464), (180558, 1423008), (183708, 1398608), (184464, 1392876), (206352, 1245132), (207522, 1238112), (209952, 1223782), (232146, 1106784), (237168, 1083348), (240744, 1067256), (244944, 1048956), (245952, 1044657), (262239, 979776), (266814, 962976), (270837, 948672), (275136, 933849), (276696, 928584), (309528, 830088), (311283, 825408), (316224, 812511), (320992, 800442), (326592, 786717), (348219, 737856), (349652, 734832), (355752, 722232), (361116, 711504), (367416, 699304), (368928, 696438), (400221, 641984), (412704, 622566), (415044, 619056), (419904, 611891), (464292, 553392), (474336, 541674), (481488, 533628), (489888, 524478)]