8040721248

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{3539}}^1$

素因数の和:3599

約数の個数: 288

約数和(自身を含む): 27832896000

約数和(自身を除く): 19792174752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 49, 56, 63, 69, 72, 84, 92, 96, 98, 112, 126, 138, 144, 147, 161, 168, 184, 196, 207, 224, 252, 276, 288, 294, 322, 336, 343, 368, 392, 414, 441, 483, 504, 552, 588, 644, 672, 686, 736, 784, 828, 882, 966, 1008, 1029, 1104, 1127, 1176, 1288, 1372, 1449, 1568, 1656, 1764, 1932, 2016, 2058, 2208, 2254, 2352, 2576, 2744, 2898, 3087, 3312, 3381, 3528, 3539, 3864, 4116, 4508, 4704, 5152, 5488, 5796, 6174, 6624, 6762, 7056, 7078, 7728, 7889, 8232, 9016, 10143, 10617, 10976, 11592, 12348, 13524, 14112, 14156, 15456, 15778, 16464, 18032, 20286, 21234, 23184, 23667, 24696, 24773, 27048, 28312, 31556, 31851, 32928, 36064, 40572, 42468, 46368, 47334, 49392, 49546, 54096, 56624, 63112, 63702, 71001, 74319, 81144, 81397, 84936, 94668, 98784, 99092, 108192, 113248, 126224, 127404, 142002, 148638, 162288, 162794, 169872, 173411, 189336, 198184, 222957, 244191, 252448, 254808, 284004, 297276, 324576, 325588, 339744, 346822, 378672, 396368, 445914, 488382, 509616, 520233, 568008, 569779, 594552, 651176, 693644, 732573, 757344, 792736, 891828, 976764, 1019232, 1040466, 1136016, 1139558, 1189104, 1213877, 1302352, 1387288, 1465146, 1560699, 1709337, 1783656, 1953528, 2080932, 2272032, 2279116, 2378208, 2427754, 2604704, 2774576, 2930292, 3121398, 3418674, 3567312, 3641631, 3907056, 3988453, 4161864, 4558232, 4855508, 5128011, 5549152, 5860584, 6242796, 6837348, 7134624, 7283262, 7814112, 7976906, 8323728, 9116464, 9711016, 10256022, 10924893, 11721168, 11965359, 12485592, 13674696, 14566524, 15953812, 16647456, 18232928, 19422032, 20512044, 21849786, 23442336, 23930718, 24971184, 27349392, 27919171, 29133048, 31907624, 35896077, 38844064, 41024088, 43699572, 47861436, 49942368, 54698784, 55838342, 58266096, 63815248, 71792154, 82048176, 83757513, 87399144, 95722872, 111676684, 116532192, 127630496, 143584308, 164096352, 167515026, 174798288, 191445744, 223353368, 251272539, 287168616, 335030052, 349596576, 382891488, 446706736, 502545078, 574337232, 670060104, 893413472, 1005090156, 1148674464, 1340120208, 2010180312, 2680240416, 4020360624, 8040721248]

約数ペア:

[(1, 8040721248), (2, 4020360624), (3, 2680240416), (4, 2010180312), (6, 1340120208), (7, 1148674464), (8, 1005090156), (9, 893413472), (12, 670060104), (14, 574337232), (16, 502545078), (18, 446706736), (21, 382891488), (23, 349596576), (24, 335030052), (28, 287168616), (32, 251272539), (36, 223353368), (42, 191445744), (46, 174798288), (48, 167515026), (49, 164096352), (56, 143584308), (63, 127630496), (69, 116532192), (72, 111676684), (84, 95722872), (92, 87399144), (96, 83757513), (98, 82048176), (112, 71792154), (126, 63815248), (138, 58266096), (144, 55838342), (147, 54698784), (161, 49942368), (168, 47861436), (184, 43699572), (196, 41024088), (207, 38844064), (224, 35896077), (252, 31907624), (276, 29133048), (288, 27919171), (294, 27349392), (322, 24971184), (336, 23930718), (343, 23442336), (368, 21849786), (392, 20512044), (414, 19422032), (441, 18232928), (483, 16647456), (504, 15953812), (552, 14566524), (588, 13674696), (644, 12485592), (672, 11965359), (686, 11721168), (736, 10924893), (784, 10256022), (828, 9711016), (882, 9116464), (966, 8323728), (1008, 7976906), (1029, 7814112), (1104, 7283262), (1127, 7134624), (1176, 6837348), (1288, 6242796), (1372, 5860584), (1449, 5549152), (1568, 5128011), (1656, 4855508), (1764, 4558232), (1932, 4161864), (2016, 3988453), (2058, 3907056), (2208, 3641631), (2254, 3567312), (2352, 3418674), (2576, 3121398), (2744, 2930292), (2898, 2774576), (3087, 2604704), (3312, 2427754), (3381, 2378208), (3528, 2279116), (3539, 2272032), (3864, 2080932), (4116, 1953528), (4508, 1783656), (4704, 1709337), (5152, 1560699), (5488, 1465146), (5796, 1387288), (6174, 1302352), (6624, 1213877), (6762, 1189104), (7056, 1139558), (7078, 1136016), (7728, 1040466), (7889, 1019232), (8232, 976764), (9016, 891828), (10143, 792736), (10617, 757344), (10976, 732573), (11592, 693644), (12348, 651176), (13524, 594552), (14112, 569779), (14156, 568008), (15456, 520233), (15778, 509616), (16464, 488382), (18032, 445914), (20286, 396368), (21234, 378672), (23184, 346822), (23667, 339744), (24696, 325588), (24773, 324576), (27048, 297276), (28312, 284004), (31556, 254808), (31851, 252448), (32928, 244191), (36064, 222957), (40572, 198184), (42468, 189336), (46368, 173411), (47334, 169872), (49392, 162794), (49546, 162288), (54096, 148638), (56624, 142002), (63112, 127404), (63702, 126224), (71001, 113248), (74319, 108192), (81144, 99092), (81397, 98784), (84936, 94668)]