81264923712

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{1801}}^1$

素因数の和:1895

約数の個数: 504

約数和(自身を含む): 290179548672

約数和(自身を除く): 208914624960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 32, 36, 38, 42, 48, 56, 57, 62, 63, 64, 72, 76, 84, 93, 96, 112, 114, 124, 126, 133, 144, 152, 168, 171, 186, 192, 217, 224, 228, 248, 252, 266, 279, 288, 304, 336, 342, 361, 372, 399, 434, 448, 456, 496, 504, 532, 558, 576, 589, 608, 651, 672, 684, 722, 744, 798, 868, 912, 992, 1008, 1064, 1083, 1116, 1178, 1197, 1216, 1302, 1344, 1368, 1444, 1488, 1596, 1736, 1767, 1801, 1824, 1953, 1984, 2016, 2128, 2166, 2232, 2356, 2394, 2527, 2604, 2736, 2888, 2976, 3192, 3249, 3472, 3534, 3602, 3648, 3906, 4032, 4123, 4256, 4332, 4464, 4712, 4788, 5054, 5208, 5301, 5403, 5472, 5776, 5952, 6384, 6498, 6944, 7068, 7204, 7581, 7812, 8246, 8512, 8664, 8928, 9424, 9576, 10108, 10416, 10602, 10806, 10944, 11191, 11552, 12369, 12607, 12768, 12996, 13888, 14136, 14408, 15162, 15624, 16209, 16492, 17328, 17856, 18848, 19152, 20216, 20832, 21204, 21612, 22382, 22743, 23104, 24738, 25214, 25536, 25992, 28272, 28816, 30324, 31248, 32418, 32984, 33573, 34219, 34656, 37107, 37696, 37821, 38304, 40432, 41664, 42408, 43224, 44764, 45486, 49476, 50428, 51984, 55831, 56544, 57632, 60648, 62496, 64836, 65968, 67146, 68438, 69312, 74214, 75642, 76608, 78337, 80864, 84816, 86448, 89528, 90972, 98952, 100719, 100856, 102657, 103968, 111662, 113088, 113463, 115264, 121296, 124992, 129672, 131936, 134292, 136876, 148428, 151284, 156674, 161728, 167493, 169632, 172896, 179056, 181944, 197904, 201438, 201712, 205314, 207936, 223324, 226926, 235011, 239533, 242592, 259344, 263872, 268584, 273752, 296856, 302568, 307971, 313348, 334986, 339264, 345792, 358112, 363888, 390817, 395808, 402876, 403424, 410628, 446648, 453852, 470022, 479066, 485184, 502479, 518688, 537168, 547504, 593712, 605136, 615942, 626696, 650161, 669972, 705033, 716224, 718599, 727776, 781634, 791616, 805752, 806848, 821256, 893296, 907704, 940044, 958132, 1004958, 1037376, 1060789, 1074336, 1095008, 1172451, 1187424, 1210272, 1231884, 1253392, 1300322, 1339944, 1410066, 1437198, 1455552, 1563268, 1611504, 1642512, 1786592, 1815408, 1880088, 1916264, 1950483, 2009916, 2121578, 2148672, 2155797, 2190016, 2344902, 2374848, 2420544, 2463768, 2506784, 2600644, 2679888, 2820132, 2874396, 3126536, 3182367, 3223008, 3285024, 3517353, 3573184, 3630816, 3760176, 3832528, 3900966, 4019832, 4243156, 4311594, 4551127, 4689804, 4927536, 5013568, 5201288, 5359776, 5640264, 5748792, 5851449, 6253072, 6364734, 6446016, 6570048, 7034706, 7261632, 7425523, 7520352, 7665056, 7801932, 8039664, 8486312, 8623188, 9102254, 9379608, 9547101, 9855072, 10402576, 10719552, 11280528, 11497584, 11702898, 12506144, 12729468, 13653381, 14069412, 14851046, 15040704, 15330112, 15603864, 16079328, 16972624, 17246376, 18204508, 18759216, 19094202, 19710144, 20154991, 20805152, 22276569, 22561056, 22995168, 23405796, 25012288, 25458936, 27306762, 28138824, 29702092, 31207728, 32158656, 33945248, 34492752, 36409016, 37518432, 38188404, 40309982, 40960143, 41610304, 44553138, 45122112, 45990336, 46811592, 50917872, 54613524, 56277648, 59404184, 60464973, 62415456, 66829707, 67890496, 68985504, 72818032, 75036864, 76376808, 80619964, 81920286, 89106276, 93623184, 101835744, 109227048, 112555296, 118808368, 120929946, 124830912, 133659414, 137971008, 141084937, 145636064, 152753616, 161239928, 163840572, 178212552, 181394919, 187246368, 203671488, 218454096, 225110592, 237616736, 241859892, 267318828, 282169874, 291272128, 305507232, 322479856, 327681144, 356425104, 362789838, 374492736, 423254811, 436908192, 475233472, 483719784, 534637656, 564339748, 611014464, 644959712, 655362288, 712850208, 725579676, 846509622, 873816384, 967439568, 1069275312, 1128679496, 1269764433, 1289919424, 1310724576, 1425700416, 1451159352, 1693019244, 1934879136, 2138550624, 2257358992, 2539528866, 2621449152, 2902318704, 3386038488, 3869758272, 4277101248, 4514717984, 5079057732, 5804637408, 6772076976, 9029435968, 10158115464, 11609274816, 13544153952, 20316230928, 27088307904, 40632461856, 81264923712]

約数ペア:

[(1, 81264923712), (2, 40632461856), (3, 27088307904), (4, 20316230928), (6, 13544153952), (7, 11609274816), (8, 10158115464), (9, 9029435968), (12, 6772076976), (14, 5804637408), (16, 5079057732), (18, 4514717984), (19, 4277101248), (21, 3869758272), (24, 3386038488), (28, 2902318704), (31, 2621449152), (32, 2539528866), (36, 2257358992), (38, 2138550624), (42, 1934879136), (48, 1693019244), (56, 1451159352), (57, 1425700416), (62, 1310724576), (63, 1289919424), (64, 1269764433), (72, 1128679496), (76, 1069275312), (84, 967439568), (93, 873816384), (96, 846509622), (112, 725579676), (114, 712850208), (124, 655362288), (126, 644959712), (133, 611014464), (144, 564339748), (152, 534637656), (168, 483719784), (171, 475233472), (186, 436908192), (192, 423254811), (217, 374492736), (224, 362789838), (228, 356425104), (248, 327681144), (252, 322479856), (266, 305507232), (279, 291272128), (288, 282169874), (304, 267318828), (336, 241859892), (342, 237616736), (361, 225110592), (372, 218454096), (399, 203671488), (434, 187246368), (448, 181394919), (456, 178212552), (496, 163840572), (504, 161239928), (532, 152753616), (558, 145636064), (576, 141084937), (589, 137971008), (608, 133659414), (651, 124830912), (672, 120929946), (684, 118808368), (722, 112555296), (744, 109227048), (798, 101835744), (868, 93623184), (912, 89106276), (992, 81920286), (1008, 80619964), (1064, 76376808), (1083, 75036864), (1116, 72818032), (1178, 68985504), (1197, 67890496), (1216, 66829707), (1302, 62415456), (1344, 60464973), (1368, 59404184), (1444, 56277648), (1488, 54613524), (1596, 50917872), (1736, 46811592), (1767, 45990336), (1801, 45122112), (1824, 44553138), (1953, 41610304), (1984, 40960143), (2016, 40309982), (2128, 38188404), (2166, 37518432), (2232, 36409016), (2356, 34492752), (2394, 33945248), (2527, 32158656), (2604, 31207728), (2736, 29702092), (2888, 28138824), (2976, 27306762), (3192, 25458936), (3249, 25012288), (3472, 23405796), (3534, 22995168), (3602, 22561056), (3648, 22276569), (3906, 20805152), (4032, 20154991), (4123, 19710144), (4256, 19094202), (4332, 18759216), (4464, 18204508), (4712, 17246376), (4788, 16972624), (5054, 16079328), (5208, 15603864), (5301, 15330112), (5403, 15040704), (5472, 14851046), (5776, 14069412), (5952, 13653381), (6384, 12729468), (6498, 12506144), (6944, 11702898), (7068, 11497584), (7204, 11280528), (7581, 10719552), (7812, 10402576), (8246, 9855072), (8512, 9547101), (8664, 9379608), (8928, 9102254), (9424, 8623188), (9576, 8486312), (10108, 8039664), (10416, 7801932), (10602, 7665056), (10806, 7520352), (10944, 7425523), (11191, 7261632), (11552, 7034706), (12369, 6570048), (12607, 6446016), (12768, 6364734), (12996, 6253072), (13888, 5851449), (14136, 5748792), (14408, 5640264), (15162, 5359776), (15624, 5201288), (16209, 5013568), (16492, 4927536), (17328, 4689804), (17856, 4551127), (18848, 4311594), (19152, 4243156), (20216, 4019832), (20832, 3900966), (21204, 3832528), (21612, 3760176), (22382, 3630816), (22743, 3573184), (23104, 3517353), (24738, 3285024), (25214, 3223008), (25536, 3182367), (25992, 3126536), (28272, 2874396), (28816, 2820132), (30324, 2679888), (31248, 2600644), (32418, 2506784), (32984, 2463768), (33573, 2420544), (34219, 2374848), (34656, 2344902), (37107, 2190016), (37696, 2155797), (37821, 2148672), (38304, 2121578), (40432, 2009916), (41664, 1950483), (42408, 1916264), (43224, 1880088), (44764, 1815408), (45486, 1786592), (49476, 1642512), (50428, 1611504), (51984, 1563268), (55831, 1455552), (56544, 1437198), (57632, 1410066), (60648, 1339944), (62496, 1300322), (64836, 1253392), (65968, 1231884), (67146, 1210272), (68438, 1187424), (69312, 1172451), (74214, 1095008), (75642, 1074336), (76608, 1060789), (78337, 1037376), (80864, 1004958), (84816, 958132), (86448, 940044), (89528, 907704), (90972, 893296), (98952, 821256), (100719, 806848), (100856, 805752), (102657, 791616), (103968, 781634), (111662, 727776), (113088, 718599), (113463, 716224), (115264, 705033), (121296, 669972), (124992, 650161), (129672, 626696), (131936, 615942), (134292, 605136), (136876, 593712), (148428, 547504), (151284, 537168), (156674, 518688), (161728, 502479), (167493, 485184), (169632, 479066), (172896, 470022), (179056, 453852), (181944, 446648), (197904, 410628), (201438, 403424), (201712, 402876), (205314, 395808), (207936, 390817), (223324, 363888), (226926, 358112), (235011, 345792), (239533, 339264), (242592, 334986), (259344, 313348), (263872, 307971), (268584, 302568), (273752, 296856)]