81132140544

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{151}}^1$

素因数の和:258

約数の個数: 576

約数和(自身を含む): 276901148160

約数和(自身を除く): 195769007616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 64, 78, 84, 91, 93, 96, 104, 112, 124, 128, 151, 156, 168, 182, 186, 192, 208, 217, 224, 248, 256, 273, 302, 312, 336, 364, 372, 384, 403, 416, 434, 448, 453, 496, 512, 546, 604, 624, 651, 672, 728, 744, 768, 806, 832, 868, 896, 906, 961, 992, 1024, 1057, 1092, 1208, 1209, 1248, 1302, 1344, 1456, 1488, 1536, 1612, 1664, 1736, 1792, 1812, 1922, 1963, 1984, 2048, 2114, 2184, 2416, 2418, 2496, 2604, 2688, 2821, 2883, 2912, 2976, 3072, 3171, 3224, 3328, 3472, 3584, 3624, 3844, 3926, 3968, 4228, 4368, 4681, 4832, 4836, 4992, 5208, 5376, 5642, 5766, 5824, 5889, 5952, 6144, 6342, 6448, 6656, 6727, 6944, 7168, 7248, 7688, 7852, 7936, 8456, 8463, 8736, 9362, 9664, 9672, 9984, 10416, 10752, 11284, 11532, 11648, 11778, 11904, 12493, 12684, 12896, 13312, 13454, 13741, 13888, 14043, 14336, 14496, 15376, 15704, 15872, 16912, 16926, 17472, 18724, 19328, 19344, 19968, 20181, 20832, 21504, 22568, 23064, 23296, 23556, 23808, 24986, 25368, 25792, 26624, 26908, 27482, 27776, 28086, 28992, 30752, 31408, 31744, 32767, 33824, 33852, 34944, 37448, 37479, 38656, 38688, 39936, 40362, 41223, 41664, 43008, 45136, 46128, 46592, 47112, 47616, 49972, 50736, 51584, 53816, 54964, 55552, 56172, 57984, 60853, 61504, 62816, 63488, 65534, 67648, 67704, 69888, 74896, 74958, 77312, 77376, 79872, 80724, 82446, 83328, 87451, 90272, 92256, 93184, 94224, 95232, 98301, 99944, 101472, 103168, 107632, 109928, 111104, 112344, 115968, 121706, 123008, 125632, 131068, 135296, 135408, 139776, 145111, 149792, 149916, 154624, 154752, 161448, 164892, 166656, 174902, 180544, 182559, 184512, 186368, 188448, 190464, 196602, 199888, 202944, 206336, 215264, 219856, 222208, 224688, 231936, 243412, 246016, 251264, 262136, 262353, 270592, 270816, 279552, 290222, 299584, 299832, 309248, 309504, 322896, 329784, 333312, 349804, 361088, 365118, 369024, 376896, 393204, 399776, 405888, 412672, 425971, 430528, 435333, 439712, 444416, 449376, 463872, 486824, 492032, 502528, 524272, 524706, 541184, 541632, 559104, 580444, 599168, 599664, 619008, 645792, 659568, 666624, 699608, 722176, 730236, 738048, 753792, 786408, 799552, 811776, 825344, 851942, 861056, 870666, 879424, 898752, 927744, 973648, 984064, 1005056, 1015777, 1048544, 1049412, 1082368, 1083264, 1160888, 1198336, 1199328, 1238016, 1277913, 1291584, 1319136, 1333248, 1399216, 1444352, 1460472, 1476096, 1507584, 1572816, 1599104, 1623552, 1703884, 1722112, 1741332, 1758848, 1797504, 1886443, 1947296, 1968128, 2010112, 2031554, 2097088, 2098824, 2164736, 2166528, 2321776, 2396672, 2398656, 2476032, 2555826, 2583168, 2638272, 2798432, 2888704, 2920944, 2952192, 3015168, 3047331, 3145632, 3198208, 3247104, 3407768, 3444224, 3482664, 3517696, 3595008, 3772886, 3894592, 4020224, 4063108, 4194176, 4197648, 4333056, 4643552, 4793344, 4797312, 5111652, 5166336, 5276544, 5596864, 5659329, 5777408, 5841888, 5904384, 6030336, 6094662, 6291264, 6396416, 6494208, 6815536, 6888448, 6965328, 7035392, 7190016, 7545772, 7789184, 8126216, 8388352, 8395296, 8666112, 9287104, 9586688, 9594624, 10223304, 10332672, 10553088, 11193728, 11318658, 11683776, 12060672, 12189324, 12582528, 12792832, 13205101, 13631072, 13776896, 13930656, 14070784, 14380032, 15091544, 15578368, 16252432, 16776704, 16790592, 17332224, 18574208, 19189248, 20446608, 20665344, 21106176, 22387456, 22637316, 23367552, 24378648, 25165056, 25585664, 26410202, 27262144, 27861312, 28141568, 28760064, 30183088, 31156736, 32504864, 33553408, 33581184, 37148416, 38378496, 39615303, 40893216, 41330688, 42212352, 44774912, 45274632, 46735104, 48757296, 50330112, 52820404, 54524288, 55722624, 60366176, 62313472, 65009728, 67106816, 67162368, 74296832, 76756992, 79230606, 81786432, 84424704, 89549824, 90549264, 93470208, 97514592, 100660224, 105640808, 109048576, 111445248, 120732352, 124626944, 130019456, 134324736, 148593664, 158461212, 163572864, 179099648, 181098528, 186940416, 195029184, 201320448, 211281616, 218097152, 222890496, 241464704, 260038912, 268649472, 297187328, 316922424, 327145728, 362197056, 373880832, 390058368, 422563232, 436194304, 445780992, 482929408, 520077824, 537298944, 633844848, 654291456, 724394112, 780116736, 845126464, 872388608, 891561984, 965858816, 1040155648, 1267689696, 1308582912, 1448788224, 1560233472, 1690252928, 1931717632, 2080311296, 2535379392, 2617165824, 2897576448, 3120466944, 3380505856, 3863435264, 5070758784, 5795152896, 6240933888, 6761011712, 10141517568, 11590305792, 13522023424, 20283035136, 27044046848, 40566070272, 81132140544]

約数ペア:

[(1, 81132140544), (2, 40566070272), (3, 27044046848), (4, 20283035136), (6, 13522023424), (7, 11590305792), (8, 10141517568), (12, 6761011712), (13, 6240933888), (14, 5795152896), (16, 5070758784), (21, 3863435264), (24, 3380505856), (26, 3120466944), (28, 2897576448), (31, 2617165824), (32, 2535379392), (39, 2080311296), (42, 1931717632), (48, 1690252928), (52, 1560233472), (56, 1448788224), (62, 1308582912), (64, 1267689696), (78, 1040155648), (84, 965858816), (91, 891561984), (93, 872388608), (96, 845126464), (104, 780116736), (112, 724394112), (124, 654291456), (128, 633844848), (151, 537298944), (156, 520077824), (168, 482929408), (182, 445780992), (186, 436194304), (192, 422563232), (208, 390058368), (217, 373880832), (224, 362197056), (248, 327145728), (256, 316922424), (273, 297187328), (302, 268649472), (312, 260038912), (336, 241464704), (364, 222890496), (372, 218097152), (384, 211281616), (403, 201320448), (416, 195029184), (434, 186940416), (448, 181098528), (453, 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(3844, 21106176), (3926, 20665344), (3968, 20446608), (4228, 19189248), (4368, 18574208), (4681, 17332224), (4832, 16790592), (4836, 16776704), (4992, 16252432), (5208, 15578368), (5376, 15091544), (5642, 14380032), (5766, 14070784), (5824, 13930656), (5889, 13776896), (5952, 13631072), (6144, 13205101), (6342, 12792832), (6448, 12582528), (6656, 12189324), (6727, 12060672), (6944, 11683776), (7168, 11318658), (7248, 11193728), (7688, 10553088), (7852, 10332672), (7936, 10223304), (8456, 9594624), (8463, 9586688), (8736, 9287104), (9362, 8666112), (9664, 8395296), (9672, 8388352), (9984, 8126216), (10416, 7789184), (10752, 7545772), (11284, 7190016), (11532, 7035392), (11648, 6965328), (11778, 6888448), (11904, 6815536), (12493, 6494208), (12684, 6396416), (12896, 6291264), (13312, 6094662), (13454, 6030336), (13741, 5904384), (13888, 5841888), (14043, 5777408), (14336, 5659329), (14496, 5596864), (15376, 5276544), (15704, 5166336), (15872, 5111652), (16912, 4797312), (16926, 4793344), (17472, 4643552), (18724, 4333056), (19328, 4197648), (19344, 4194176), (19968, 4063108), (20181, 4020224), (20832, 3894592), (21504, 3772886), (22568, 3595008), (23064, 3517696), (23296, 3482664), (23556, 3444224), (23808, 3407768), (24986, 3247104), (25368, 3198208), (25792, 3145632), (26624, 3047331), (26908, 3015168), (27482, 2952192), (27776, 2920944), (28086, 2888704), (28992, 2798432), (30752, 2638272), (31408, 2583168), (31744, 2555826), (32767, 2476032), (33824, 2398656), (33852, 2396672), (34944, 2321776), (37448, 2166528), (37479, 2164736), (38656, 2098824), (38688, 2097088), (39936, 2031554), (40362, 2010112), (41223, 1968128), (41664, 1947296), (43008, 1886443), (45136, 1797504), (46128, 1758848), (46592, 1741332), (47112, 1722112), (47616, 1703884), (49972, 1623552), (50736, 1599104), (51584, 1572816), (53816, 1507584), (54964, 1476096), (55552, 1460472), (56172, 1444352), (57984, 1399216), (60853, 1333248), (61504, 1319136), (62816, 1291584), (63488, 1277913), (65534, 1238016), (67648, 1199328), (67704, 1198336), (69888, 1160888), (74896, 1083264), (74958, 1082368), (77312, 1049412), (77376, 1048544), (79872, 1015777), (80724, 1005056), (82446, 984064), (83328, 973648), (87451, 927744), (90272, 898752), (92256, 879424), (93184, 870666), (94224, 861056), (95232, 851942), (98301, 825344), (99944, 811776), (101472, 799552), (103168, 786408), (107632, 753792), (109928, 738048), (111104, 730236), (112344, 722176), (115968, 699608), (121706, 666624), (123008, 659568), (125632, 645792), (131068, 619008), (135296, 599664), (135408, 599168), (139776, 580444), (145111, 559104), (149792, 541632), (149916, 541184), (154624, 524706), (154752, 524272), (161448, 502528), (164892, 492032), (166656, 486824), (174902, 463872), (180544, 449376), (182559, 444416), (184512, 439712), (186368, 435333), (188448, 430528), (190464, 425971), (196602, 412672), (199888, 405888), (202944, 399776), (206336, 393204), (215264, 376896), (219856, 369024), (222208, 365118), (224688, 361088), (231936, 349804), (243412, 333312), (246016, 329784), (251264, 322896), (262136, 309504), (262353, 309248), (270592, 299832), (270816, 299584), (279552, 290222)]