51418268928

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:211

約数の個数: 648

約数和(自身を含む): 170738279712

約数和(自身を除く): 119320010784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 43, 48, 52, 64, 72, 74, 78, 83, 86, 96, 104, 111, 117, 128, 129, 144, 148, 156, 166, 169, 172, 192, 208, 222, 234, 249, 256, 258, 288, 296, 312, 332, 333, 338, 344, 384, 387, 416, 444, 468, 481, 498, 507, 516, 559, 576, 592, 624, 664, 666, 676, 688, 747, 768, 774, 832, 888, 936, 962, 996, 1014, 1032, 1079, 1118, 1152, 1184, 1248, 1328, 1332, 1352, 1376, 1443, 1494, 1521, 1548, 1591, 1664, 1677, 1776, 1872, 1924, 1992, 2028, 2064, 2158, 2236, 2304, 2368, 2496, 2656, 2664, 2704, 2752, 2886, 2988, 3042, 3071, 3096, 3182, 3237, 3328, 3354, 3552, 3569, 3744, 3848, 3984, 4056, 4128, 4316, 4329, 4472, 4736, 4773, 4992, 5031, 5312, 5328, 5408, 5504, 5772, 5976, 6084, 6142, 6192, 6253, 6364, 6474, 6708, 7104, 7138, 7267, 7488, 7696, 7968, 8112, 8256, 8632, 8658, 8944, 9213, 9472, 9546, 9711, 9984, 10062, 10624, 10656, 10707, 10816, 11008, 11544, 11952, 12168, 12284, 12384, 12506, 12728, 12948, 13416, 14027, 14208, 14276, 14319, 14534, 14976, 15392, 15936, 16224, 16512, 17264, 17316, 17888, 18426, 18759, 19092, 19422, 20124, 20683, 21248, 21312, 21414, 21632, 21801, 23088, 23904, 24336, 24568, 24768, 25012, 25456, 25896, 26832, 27639, 28054, 28416, 28552, 28638, 29068, 29952, 30784, 31872, 32121, 32448, 33024, 34528, 34632, 35776, 36852, 37518, 38184, 38844, 39923, 40248, 41366, 42081, 42624, 42828, 43264, 43602, 46176, 46397, 47808, 48672, 49136, 49536, 50024, 50912, 51792, 53664, 55278, 56108, 56277, 57104, 57276, 58136, 61568, 62049, 63744, 64242, 64896, 65403, 69056, 69264, 71552, 73704, 75036, 76368, 77688, 79846, 80496, 82732, 84162, 85248, 85656, 87204, 92352, 92794, 95616, 97344, 98272, 99072, 100048, 101824, 103584, 107328, 110556, 112216, 112554, 114208, 114552, 116272, 119769, 123136, 124098, 126243, 128484, 129792, 130806, 132053, 138112, 138528, 139191, 143104, 147408, 150072, 152736, 155376, 159692, 160992, 165464, 168324, 171312, 174408, 184704, 185588, 186147, 191232, 194688, 196544, 200096, 203648, 207168, 214656, 221112, 224432, 225108, 228416, 229104, 232544, 239538, 248196, 252486, 256968, 261612, 264106, 268879, 276224, 277056, 278382, 294816, 300144, 305472, 310752, 319384, 321984, 330928, 336648, 342624, 348816, 359307, 369408, 371176, 372294, 389376, 393088, 396159, 400192, 407296, 414336, 417573, 429312, 442224, 448864, 450216, 456832, 458208, 465088, 479076, 496392, 504972, 513936, 518999, 523224, 528212, 537758, 554112, 556764, 589632, 600288, 603161, 610944, 621504, 638768, 643968, 661856, 673296, 685248, 697632, 718614, 742352, 744588, 786176, 792318, 800384, 806637, 828672, 835146, 884448, 897728, 900432, 913664, 916416, 930176, 958152, 992784, 1009944, 1027872, 1037998, 1046448, 1056424, 1075516, 1108224, 1113528, 1179264, 1188477, 1200576, 1206322, 1221888, 1243008, 1277536, 1287936, 1323712, 1346592, 1370496, 1395264, 1437228, 1484704, 1489176, 1556997, 1584636, 1600768, 1613274, 1670292, 1716689, 1768896, 1795456, 1800864, 1809483, 1832832, 1860352, 1916304, 1985568, 2019888, 2055744, 2075996, 2092896, 2112848, 2151032, 2227056, 2358528, 2376954, 2401152, 2412644, 2419911, 2486016, 2555072, 2647424, 2693184, 2740992, 2790528, 2874456, 2969408, 2978352, 3113994, 3169272, 3226548, 3340584, 3433378, 3537792, 3590912, 3601728, 3618966, 3665664, 3832608, 3971136, 4039776, 4111488, 4151992, 4185792, 4225696, 4302064, 4454112, 4670991, 4753908, 4802304, 4825288, 4839822, 5110144, 5150067, 5294848, 5386368, 5428449, 5581056, 5748912, 5938816, 5956704, 6227988, 6338544, 6453096, 6681168, 6866756, 7075584, 7203456, 7237932, 7665216, 7942272, 8079552, 8222976, 8303984, 8371584, 8451392, 8604128, 8908224, 9341982, 9507816, 9650576, 9679644, 10220288, 10300134, 10772736, 10856898, 11497824, 11877632, 11913408, 12455976, 12677088, 12906192, 13362336, 13733512, 14406912, 14475864, 15330432, 15450201, 15884544, 16159104, 16607968, 16743168, 16902784, 17208256, 17816448, 18683964, 19015632, 19301152, 19359288, 20600268, 21713796, 22316957, 22995648, 23826816, 24911952, 25354176, 25812384, 26724672, 27467024, 28951728, 30660864, 30900402, 32318208, 33215936, 33805568, 34416512, 35632896, 37367928, 38031264, 38602304, 38718576, 41200536, 43427592, 44633914, 45991296, 47653632, 49823904, 50708352, 51624768, 53449344, 54934048, 57903456, 61800804, 66431872, 66950871, 68833024, 74735856, 76062528, 77204608, 77437152, 82401072, 86855184, 89267828, 91982592, 99647808, 101416704, 103249536, 106898688, 109868096, 115806912, 123601608, 132863744, 133901742, 149471712, 152125056, 154409216, 154874304, 164802144, 173710368, 178535656, 199295616, 200852613, 206499072, 219736192, 231613824, 247203216, 267803484, 298943424, 304250112, 309748608, 329604288, 347420736, 357071312, 398591232, 401705226, 439472384, 463227648, 494406432, 535606968, 597886848, 619497216, 659208576, 694841472, 714142624, 803410452, 988812864, 1071213936, 1195773696, 1318417152, 1389682944, 1428285248, 1606820904, 1977625728, 2142427872, 2856570496, 3213641808, 3955251456, 4284855744, 5713140992, 6427283616, 8569711488, 12854567232, 17139422976, 25709134464, 51418268928]

約数ペア:

[(1, 51418268928), (2, 25709134464), (3, 17139422976), (4, 12854567232), (6, 8569711488), (8, 6427283616), (9, 5713140992), (12, 4284855744), (13, 3955251456), (16, 3213641808), (18, 2856570496), (24, 2142427872), (26, 1977625728), (32, 1606820904), (36, 1428285248), (37, 1389682944), (39, 1318417152), (43, 1195773696), (48, 1071213936), (52, 988812864), (64, 803410452), (72, 714142624), (74, 694841472), (78, 659208576), (83, 619497216), (86, 597886848), (96, 535606968), (104, 494406432), (111, 463227648), (117, 439472384), (128, 401705226), (129, 398591232), (144, 357071312), (148, 347420736), (156, 329604288), (166, 309748608), (169, 304250112), (172, 298943424), (192, 267803484), (208, 247203216), (222, 231613824), (234, 219736192), (249, 206499072), (256, 200852613), (258, 199295616), (288, 178535656), (296, 173710368), (312, 164802144), (332, 154874304), (333, 154409216), (338, 152125056), (344, 149471712), (384, 133901742), (387, 132863744), (416, 123601608), (444, 115806912), 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(36852, 1395264), (37518, 1370496), (38184, 1346592), (38844, 1323712), (39923, 1287936), (40248, 1277536), (41366, 1243008), (42081, 1221888), (42624, 1206322), (42828, 1200576), (43264, 1188477), (43602, 1179264), (46176, 1113528), (46397, 1108224), (47808, 1075516), (48672, 1056424), (49136, 1046448), (49536, 1037998), (50024, 1027872), (50912, 1009944), (51792, 992784), (53664, 958152), (55278, 930176), (56108, 916416), (56277, 913664), (57104, 900432), (57276, 897728), (58136, 884448), (61568, 835146), (62049, 828672), (63744, 806637), (64242, 800384), (64896, 792318), (65403, 786176), (69056, 744588), (69264, 742352), (71552, 718614), (73704, 697632), (75036, 685248), (76368, 673296), (77688, 661856), (79846, 643968), (80496, 638768), (82732, 621504), (84162, 610944), (85248, 603161), (85656, 600288), (87204, 589632), (92352, 556764), (92794, 554112), (95616, 537758), (97344, 528212), (98272, 523224), (99072, 518999), (100048, 513936), (101824, 504972), (103584, 496392), (107328, 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