489361137408

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{1873}}^1$

素因数の和:1993

約数の個数: 648

約数和(自身を含む): 1694953797264

約数和(自身を除く): 1205592659856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 61, 64, 66, 72, 78, 88, 96, 99, 104, 117, 122, 128, 132, 143, 144, 156, 169, 176, 183, 192, 198, 208, 234, 244, 256, 264, 286, 288, 312, 338, 352, 366, 384, 396, 416, 429, 468, 488, 507, 528, 549, 572, 576, 624, 671, 676, 704, 732, 768, 792, 793, 832, 858, 936, 976, 1014, 1056, 1098, 1144, 1152, 1248, 1287, 1342, 1352, 1408, 1464, 1521, 1584, 1586, 1664, 1716, 1859, 1872, 1873, 1952, 2013, 2028, 2112, 2196, 2288, 2304, 2379, 2496, 2574, 2684, 2704, 2816, 2928, 3042, 3168, 3172, 3328, 3432, 3718, 3744, 3746, 3904, 4026, 4056, 4224, 4392, 4576, 4758, 4992, 5148, 5368, 5408, 5577, 5619, 5856, 6039, 6084, 6336, 6344, 6864, 7137, 7436, 7488, 7492, 7808, 8052, 8112, 8448, 8723, 8784, 9152, 9516, 9984, 10296, 10309, 10736, 10816, 11154, 11238, 11712, 12078, 12168, 12672, 12688, 13728, 14274, 14872, 14976, 14984, 15616, 16104, 16224, 16731, 16857, 17446, 17568, 18304, 19032, 20592, 20603, 20618, 21472, 21632, 22308, 22476, 23424, 24156, 24336, 24349, 25344, 25376, 26169, 27456, 28548, 29744, 29952, 29968, 30927, 32208, 32448, 33462, 33714, 34892, 35136, 36608, 38064, 41184, 41206, 41236, 42944, 43264, 44616, 44952, 46848, 48312, 48672, 48698, 50752, 52338, 54912, 57096, 59488, 59936, 61809, 61854, 64416, 64896, 66924, 67428, 69784, 70272, 73047, 76128, 78507, 82368, 82412, 82472, 85888, 89232, 89904, 92781, 96624, 97344, 97396, 101504, 104676, 109824, 113399, 114192, 114253, 118976, 119872, 123618, 123708, 128832, 129792, 133848, 134856, 139568, 140544, 146094, 152256, 157014, 164736, 164824, 164944, 171776, 178464, 179808, 185427, 185562, 193248, 194688, 194792, 203008, 209352, 219141, 226798, 228384, 228506, 237952, 239744, 247236, 247416, 257664, 267696, 267839, 269712, 279136, 292188, 304512, 314028, 316537, 329472, 329648, 329888, 340197, 342759, 356928, 359616, 370854, 371124, 386496, 389376, 389584, 418704, 438282, 453596, 456768, 457012, 475904, 479488, 494472, 494832, 515328, 535392, 535678, 539424, 558272, 584376, 609024, 628056, 633074, 659296, 659776, 680394, 685518, 713856, 719232, 741708, 742248, 772992, 779168, 803517, 837408, 876564, 907192, 913536, 914024, 949611, 988944, 989664, 1020591, 1028277, 1070784, 1071356, 1078848, 1116544, 1168752, 1256112, 1256783, 1266148, 1318592, 1319552, 1360788, 1371036, 1427712, 1438464, 1483416, 1484496, 1485289, 1545984, 1558336, 1607034, 1674816, 1753128, 1814384, 1827072, 1828048, 1899222, 1977888, 1979328, 2041182, 2056554, 2141568, 2142712, 2157696, 2233088, 2337504, 2410551, 2512224, 2513566, 2532296, 2637184, 2639104, 2721576, 2742072, 2848833, 2966832, 2968992, 2970578, 3116672, 3214068, 3349632, 3481907, 3506256, 3628768, 3656096, 3770349, 3798444, 3955776, 3958656, 4082364, 4113108, 4283136, 4285424, 4315392, 4455867, 4675008, 4821102, 5024448, 5027132, 5064592, 5274368, 5443152, 5484144, 5697666, 5933664, 5937984, 5941156, 6233344, 6428136, 6699264, 6963814, 7012512, 7257536, 7312192, 7540698, 7596888, 7911552, 7917312, 8164728, 8226216, 8570848, 8911734, 9350016, 9642204, 10048896, 10054264, 10129184, 10445721, 10886304, 10968288, 11311047, 11395332, 11867328, 11875968, 11882312, 12856272, 13367601, 13927628, 14025024, 14515072, 14624384, 15081396, 15193776, 15823104, 16329456, 16338179, 16452432, 17141696, 17823468, 18700032, 19284408, 19308757, 20097792, 20108528, 20258368, 20891442, 21772608, 21936576, 22622094, 22790664, 23734656, 23751936, 23764624, 25712544, 26735202, 27855256, 28050048, 29030144, 29248768, 30162792, 30387552, 31337163, 32658912, 32676358, 32904864, 34283392, 35646936, 38568816, 38617514, 40217056, 40516736, 41782884, 43545216, 43873152, 45244188, 45581328, 47469312, 47529248, 49014537, 51425088, 53470404, 55710512, 56100096, 57926271, 60325584, 60775104, 62674326, 65317824, 65352716, 65809728, 68566784, 71293872, 77137632, 77235028, 80434112, 81033472, 83565768, 87090432, 87746304, 90488376, 91162656, 95058496, 98029074, 102850176, 106940808, 111421024, 115852542, 120651168, 121550208, 125348652, 130635648, 130705432, 131619456, 142587744, 147043611, 154275264, 154470056, 160868224, 167131536, 173778813, 180976752, 182325312, 190116992, 196058148, 205700352, 212396327, 213881616, 222842048, 231705084, 241302336, 243100416, 250697304, 261271296, 261410864, 263238912, 285175488, 294087222, 308550528, 308940112, 321736448, 334263072, 347557626, 361953504, 364650624, 380233984, 392116296, 424792654, 427763232, 445684096, 463410168, 482604672, 501394608, 522821728, 570350976, 588174444, 617101056, 617880224, 637188981, 668526144, 695115252, 723907008, 729301248, 784232592, 849585308, 855526464, 891368192, 926820336, 965209344, 1002789216, 1045643456, 1140701952, 1176348888, 1235760448, 1274377962, 1337052288, 1390230504, 1447814016, 1568465184, 1699170616, 1711052928, 1853640672, 1911566943, 2005578432, 2091286912, 2352697776, 2471520896, 2548755924, 2674104576, 2780461008, 2895628032, 3136930368, 3398341232, 3422105856, 3707281344, 3823133886, 4011156864, 4182573824, 4705395552, 4943041792, 5097511848, 5560922016, 6273860736, 6796682464, 7414562688, 7646267772, 8022313728, 9410791104, 10195023696, 11121844032, 12547721472, 13593364928, 14829125376, 15292535544, 18821582208, 20390047392, 22243688064, 27186729856, 30585071088, 37643164416, 40780094784, 44487376128, 54373459712, 61170142176, 81560189568, 122340284352, 163120379136, 244680568704, 489361137408]

約数ペア:

[(1, 489361137408), (2, 244680568704), (3, 163120379136), (4, 122340284352), (6, 81560189568), (8, 61170142176), (9, 54373459712), (11, 44487376128), (12, 40780094784), (13, 37643164416), (16, 30585071088), (18, 27186729856), (22, 22243688064), (24, 20390047392), (26, 18821582208), (32, 15292535544), (33, 14829125376), (36, 13593364928), (39, 12547721472), (44, 11121844032), (48, 10195023696), (52, 9410791104), (61, 8022313728), (64, 7646267772), (66, 7414562688), (72, 6796682464), (78, 6273860736), (88, 5560922016), (96, 5097511848), (99, 4943041792), (104, 4705395552), (117, 4182573824), (122, 4011156864), (128, 3823133886), (132, 3707281344), (143, 3422105856), (144, 3398341232), (156, 3136930368), (169, 2895628032), (176, 2780461008), (183, 2674104576), (192, 2548755924), (198, 2471520896), (208, 2352697776), (234, 2091286912), (244, 2005578432), (256, 1911566943), (264, 1853640672), (286, 1711052928), (288, 1699170616), (312, 1568465184), (338, 1447814016), (352, 1390230504), (366, 1337052288), (384, 1274377962), (396, 1235760448), (416, 1176348888), (429, 1140701952), (468, 1045643456), (488, 1002789216), (507, 965209344), (528, 926820336), (549, 891368192), (572, 855526464), (576, 849585308), (624, 784232592), (671, 729301248), (676, 723907008), (704, 695115252), (732, 668526144), (768, 637188981), (792, 617880224), (793, 617101056), (832, 588174444), (858, 570350976), (936, 522821728), (976, 501394608), (1014, 482604672), (1056, 463410168), (1098, 445684096), (1144, 427763232), (1152, 424792654), (1248, 392116296), (1287, 380233984), (1342, 364650624), (1352, 361953504), (1408, 347557626), (1464, 334263072), (1521, 321736448), (1584, 308940112), (1586, 308550528), (1664, 294087222), (1716, 285175488), (1859, 263238912), (1872, 261410864), (1873, 261271296), (1952, 250697304), (2013, 243100416), (2028, 241302336), (2112, 231705084), (2196, 222842048), (2288, 213881616), (2304, 212396327), (2379, 205700352), (2496, 196058148), (2574, 190116992), (2684, 182325312), (2704, 180976752), (2816, 173778813), (2928, 167131536), (3042, 160868224), (3168, 154470056), (3172, 154275264), (3328, 147043611), (3432, 142587744), (3718, 131619456), (3744, 130705432), (3746, 130635648), (3904, 125348652), (4026, 121550208), (4056, 120651168), (4224, 115852542), (4392, 111421024), (4576, 106940808), (4758, 102850176), (4992, 98029074), (5148, 95058496), (5368, 91162656), (5408, 90488376), (5577, 87746304), (5619, 87090432), (5856, 83565768), (6039, 81033472), (6084, 80434112), (6336, 77235028), (6344, 77137632), (6864, 71293872), (7137, 68566784), (7436, 65809728), (7488, 65352716), (7492, 65317824), (7808, 62674326), (8052, 60775104), (8112, 60325584), (8448, 57926271), (8723, 56100096), (8784, 55710512), (9152, 53470404), (9516, 51425088), (9984, 49014537), (10296, 47529248), (10309, 47469312), (10736, 45581328), (10816, 45244188), (11154, 43873152), (11238, 43545216), (11712, 41782884), (12078, 40516736), (12168, 40217056), (12672, 38617514), (12688, 38568816), (13728, 35646936), (14274, 34283392), (14872, 32904864), (14976, 32676358), (14984, 32658912), (15616, 31337163), (16104, 30387552), (16224, 30162792), (16731, 29248768), (16857, 29030144), (17446, 28050048), (17568, 27855256), (18304, 26735202), (19032, 25712544), (20592, 23764624), (20603, 23751936), (20618, 23734656), (21472, 22790664), (21632, 22622094), (22308, 21936576), (22476, 21772608), (23424, 20891442), (24156, 20258368), (24336, 20108528), (24349, 20097792), (25344, 19308757), (25376, 19284408), (26169, 18700032), (27456, 17823468), (28548, 17141696), (29744, 16452432), (29952, 16338179), (29968, 16329456), (30927, 15823104), (32208, 15193776), (32448, 15081396), (33462, 14624384), (33714, 14515072), (34892, 14025024), (35136, 13927628), (36608, 13367601), (38064, 12856272), (41184, 11882312), (41206, 11875968), (41236, 11867328), (42944, 11395332), (43264, 11311047), (44616, 10968288), (44952, 10886304), (46848, 10445721), (48312, 10129184), (48672, 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772992), (659296, 742248), (659776, 741708), (680394, 719232), (685518, 713856)]