81258902208

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:485

約数の個数: 504

約数和(自身を含む): 272486323200

約数和(自身を除く): 191227420992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 64, 66, 68, 72, 88, 96, 99, 102, 132, 136, 144, 153, 176, 187, 192, 198, 199, 204, 223, 264, 272, 288, 289, 306, 352, 374, 396, 398, 408, 446, 528, 544, 561, 576, 578, 597, 612, 669, 704, 748, 792, 796, 816, 867, 892, 1056, 1088, 1122, 1156, 1194, 1224, 1338, 1496, 1584, 1592, 1632, 1683, 1734, 1784, 1791, 2007, 2112, 2189, 2244, 2312, 2388, 2448, 2453, 2601, 2676, 2992, 3168, 3179, 3184, 3264, 3366, 3383, 3468, 3568, 3582, 3791, 4014, 4378, 4488, 4624, 4776, 4896, 4906, 5202, 5352, 5984, 6336, 6358, 6368, 6567, 6732, 6766, 6936, 7136, 7164, 7359, 7582, 8028, 8756, 8976, 9248, 9537, 9552, 9792, 9812, 10149, 10404, 10704, 11373, 11968, 12716, 12736, 13134, 13464, 13532, 13872, 14272, 14328, 14718, 15164, 16056, 17512, 17952, 18496, 19074, 19104, 19624, 19701, 20298, 20808, 21408, 22077, 22746, 25432, 26268, 26928, 27064, 27744, 28611, 28656, 29436, 30328, 30447, 32112, 34119, 35024, 35904, 37213, 38148, 38208, 39248, 39402, 40596, 41616, 41701, 42816, 44154, 44377, 45492, 50864, 52536, 53856, 54128, 55488, 57222, 57312, 57511, 58872, 60656, 60894, 64224, 64447, 68238, 70048, 74426, 76296, 78496, 78804, 81192, 83232, 83402, 88308, 88754, 90984, 101728, 105072, 107712, 108256, 111639, 114444, 114624, 115022, 117744, 121312, 121788, 125103, 128448, 128894, 133131, 136476, 140096, 148852, 152592, 156992, 157608, 162384, 166464, 166804, 172533, 176616, 177508, 181968, 193341, 203456, 210144, 216512, 223278, 228888, 230044, 235488, 242624, 243576, 250206, 257788, 266262, 272952, 297704, 305184, 315216, 324768, 333608, 334917, 345066, 353232, 355016, 363936, 375309, 386682, 399393, 420288, 446556, 457776, 460088, 470976, 487152, 488147, 500412, 515576, 517599, 532524, 545904, 580023, 595408, 610368, 630432, 632621, 649536, 667216, 669834, 690132, 706464, 708917, 710032, 727872, 750618, 754409, 773364, 798786, 893112, 915552, 920176, 974304, 976294, 1000824, 1031152, 1035198, 1065048, 1091808, 1160046, 1190816, 1260864, 1265242, 1334432, 1339668, 1380264, 1412928, 1417834, 1420064, 1464441, 1501236, 1508818, 1546728, 1597572, 1786224, 1831104, 1840352, 1897863, 1948608, 1952588, 2001648, 2062304, 2070396, 2126751, 2130096, 2183616, 2263227, 2320092, 2381632, 2530484, 2668864, 2679336, 2760528, 2835668, 2840128, 2928882, 3002472, 3017636, 3093456, 3195144, 3572448, 3680704, 3795726, 3905176, 4003296, 4124608, 4140792, 4253502, 4260192, 4393323, 4526454, 4640184, 5060968, 5358672, 5521056, 5671336, 5693589, 5857764, 6004944, 6035272, 6186912, 6380253, 6390288, 6789681, 7144896, 7591452, 7810352, 8006592, 8281584, 8298499, 8507004, 8520384, 8786646, 9052908, 9280368, 10121936, 10717344, 11042112, 11342672, 11387178, 11715528, 12009888, 12070544, 12373824, 12760506, 12780576, 12824953, 13579362, 15182904, 15620704, 16563168, 16596998, 17014008, 17573292, 18105816, 18560736, 20243872, 21434688, 22685344, 22774356, 23431056, 24019776, 24141088, 24895497, 25521012, 25561152, 25649906, 27158724, 30365808, 31241408, 33126336, 33193996, 34028016, 35146584, 36211632, 37121472, 38474859, 40487744, 45370688, 45548712, 46862112, 48282176, 49790994, 51042024, 51299812, 54317448, 60731616, 66387992, 68056032, 70293168, 72423264, 74686491, 76949718, 91097424, 93724224, 99581988, 102084048, 102599624, 108634896, 115424577, 121463232, 132775984, 136112064, 140586336, 141074483, 144846528, 149372982, 153899436, 182194848, 199163976, 204168096, 205199248, 217269792, 230849154, 265551968, 281172672, 282148966, 298745964, 307798872, 364389696, 398327952, 408336192, 410398496, 423223449, 434539584, 461698308, 531103936, 564297932, 597491928, 615597744, 796655904, 820796992, 846446898, 923396616, 1128595864, 1194983856, 1231195488, 1269670347, 1593311808, 1692893796, 1846793232, 2257191728, 2389967712, 2462390976, 2539340694, 3385787592, 3693586464, 4514383456, 4779935424, 5078681388, 6771575184, 7387172928, 9028766912, 10157362776, 13543150368, 20314725552, 27086300736, 40629451104, 81258902208]

約数ペア:

[(1, 81258902208), (2, 40629451104), (3, 27086300736), (4, 20314725552), (6, 13543150368), (8, 10157362776), (9, 9028766912), (11, 7387172928), (12, 6771575184), (16, 5078681388), (17, 4779935424), (18, 4514383456), (22, 3693586464), (24, 3385787592), (32, 2539340694), (33, 2462390976), (34, 2389967712), (36, 2257191728), (44, 1846793232), (48, 1692893796), (51, 1593311808), (64, 1269670347), (66, 1231195488), (68, 1194983856), (72, 1128595864), (88, 923396616), (96, 846446898), (99, 820796992), (102, 796655904), (132, 615597744), (136, 597491928), (144, 564297932), (153, 531103936), (176, 461698308), (187, 434539584), (192, 423223449), (198, 410398496), (199, 408336192), (204, 398327952), (223, 364389696), (264, 307798872), (272, 298745964), (288, 282148966), (289, 281172672), (306, 265551968), (352, 230849154), (374, 217269792), (396, 205199248), (398, 204168096), (408, 199163976), (446, 182194848), (528, 153899436), (544, 149372982), (561, 144846528), (576, 141074483), (578, 140586336), (597, 136112064), (612, 132775984), (669, 121463232), (704, 115424577), (748, 108634896), (792, 102599624), (796, 102084048), (816, 99581988), (867, 93724224), (892, 91097424), (1056, 76949718), (1088, 74686491), (1122, 72423264), (1156, 70293168), (1194, 68056032), (1224, 66387992), (1338, 60731616), (1496, 54317448), (1584, 51299812), (1592, 51042024), (1632, 49790994), (1683, 48282176), (1734, 46862112), (1784, 45548712), (1791, 45370688), (2007, 40487744), (2112, 38474859), (2189, 37121472), (2244, 36211632), (2312, 35146584), (2388, 34028016), (2448, 33193996), (2453, 33126336), (2601, 31241408), (2676, 30365808), (2992, 27158724), (3168, 25649906), (3179, 25561152), (3184, 25521012), (3264, 24895497), (3366, 24141088), (3383, 24019776), (3468, 23431056), (3568, 22774356), (3582, 22685344), (3791, 21434688), (4014, 20243872), (4378, 18560736), (4488, 18105816), (4624, 17573292), (4776, 17014008), (4896, 16596998), (4906, 16563168), (5202, 15620704), (5352, 15182904), (5984, 13579362), (6336, 12824953), (6358, 12780576), (6368, 12760506), (6567, 12373824), (6732, 12070544), (6766, 12009888), (6936, 11715528), (7136, 11387178), (7164, 11342672), (7359, 11042112), (7582, 10717344), (8028, 10121936), (8756, 9280368), (8976, 9052908), (9248, 8786646), (9537, 8520384), (9552, 8507004), (9792, 8298499), (9812, 8281584), (10149, 8006592), (10404, 7810352), (10704, 7591452), (11373, 7144896), (11968, 6789681), (12716, 6390288), (12736, 6380253), (13134, 6186912), (13464, 6035272), (13532, 6004944), (13872, 5857764), (14272, 5693589), (14328, 5671336), (14718, 5521056), (15164, 5358672), (16056, 5060968), (17512, 4640184), (17952, 4526454), (18496, 4393323), (19074, 4260192), (19104, 4253502), (19624, 4140792), (19701, 4124608), (20298, 4003296), (20808, 3905176), (21408, 3795726), (22077, 3680704), (22746, 3572448), (25432, 3195144), (26268, 3093456), (26928, 3017636), (27064, 3002472), (27744, 2928882), (28611, 2840128), (28656, 2835668), (29436, 2760528), (30328, 2679336), (30447, 2668864), (32112, 2530484), (34119, 2381632), (35024, 2320092), (35904, 2263227), (37213, 2183616), (38148, 2130096), (38208, 2126751), (39248, 2070396), (39402, 2062304), (40596, 2001648), (41616, 1952588), (41701, 1948608), (42816, 1897863), (44154, 1840352), (44377, 1831104), (45492, 1786224), (50864, 1597572), (52536, 1546728), (53856, 1508818), (54128, 1501236), (55488, 1464441), (57222, 1420064), (57312, 1417834), (57511, 1412928), (58872, 1380264), (60656, 1339668), (60894, 1334432), (64224, 1265242), (64447, 1260864), (68238, 1190816), (70048, 1160046), (74426, 1091808), (76296, 1065048), (78496, 1035198), (78804, 1031152), (81192, 1000824), (83232, 976294), (83402, 974304), (88308, 920176), (88754, 915552), (90984, 893112), (101728, 798786), (105072, 773364), (107712, 754409), (108256, 750618), (111639, 727872), (114444, 710032), (114624, 708917), (115022, 706464), (117744, 690132), (121312, 669834), (121788, 667216), (125103, 649536), (128448, 632621), (128894, 630432), (133131, 610368), (136476, 595408), (140096, 580023), (148852, 545904), (152592, 532524), (156992, 517599), (157608, 515576), (162384, 500412), (166464, 488147), (166804, 487152), (172533, 470976), (176616, 460088), (177508, 457776), (181968, 446556), (193341, 420288), (203456, 399393), (210144, 386682), (216512, 375309), (223278, 363936), (228888, 355016), (230044, 353232), (235488, 345066), (242624, 334917), (243576, 333608), (250206, 324768), (257788, 315216), (266262, 305184), (272952, 297704)]