7981489152

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:384

約数の個数: 528

約数和(自身を含む): 29375137792

約数和(自身を除く): 21393648640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 32, 36, 39, 42, 48, 52, 56, 62, 63, 64, 72, 78, 84, 91, 93, 96, 104, 112, 117, 124, 126, 128, 144, 156, 168, 182, 186, 192, 208, 217, 224, 234, 248, 252, 256, 273, 279, 288, 307, 312, 336, 364, 372, 384, 403, 416, 434, 448, 468, 496, 504, 512, 546, 558, 576, 614, 624, 651, 672, 728, 744, 768, 806, 819, 832, 868, 896, 921, 936, 992, 1008, 1024, 1092, 1116, 1152, 1209, 1228, 1248, 1302, 1344, 1456, 1488, 1536, 1612, 1638, 1664, 1736, 1792, 1842, 1872, 1953, 1984, 2016, 2149, 2184, 2232, 2304, 2418, 2456, 2496, 2604, 2688, 2763, 2821, 2912, 2976, 3072, 3224, 3276, 3328, 3472, 3584, 3627, 3684, 3744, 3906, 3968, 3991, 4032, 4298, 4368, 4464, 4608, 4836, 4912, 4992, 5208, 5376, 5526, 5642, 5824, 5952, 6447, 6448, 6552, 6656, 6944, 7168, 7254, 7368, 7488, 7812, 7936, 7982, 8064, 8463, 8596, 8736, 8928, 9216, 9517, 9672, 9824, 9984, 10416, 10752, 11052, 11284, 11648, 11904, 11973, 12894, 12896, 13104, 13312, 13888, 14508, 14736, 14976, 15624, 15872, 15964, 16128, 16926, 17192, 17472, 17856, 19034, 19341, 19344, 19648, 19968, 20832, 21504, 22104, 22568, 23296, 23808, 23946, 25389, 25788, 25792, 26208, 27776, 27937, 28551, 29016, 29472, 29952, 31248, 31744, 31928, 32256, 33852, 34384, 34944, 35712, 35919, 38068, 38682, 38688, 39296, 39936, 41664, 44208, 45136, 46592, 47616, 47892, 50778, 51576, 51584, 52416, 55552, 55874, 57102, 58032, 58944, 59904, 62496, 63856, 64512, 66619, 67704, 68768, 69888, 71424, 71838, 76136, 77364, 77376, 78592, 83328, 83811, 85653, 88416, 90272, 93184, 95232, 95784, 101556, 103152, 103168, 104832, 111104, 111748, 114204, 116064, 117888, 119808, 123721, 124992, 127712, 133238, 135408, 137536, 139776, 142848, 143676, 152272, 154728, 154752, 157184, 166656, 167622, 171306, 176832, 180544, 191568, 199857, 203112, 206304, 206336, 209664, 222208, 223496, 228408, 232128, 235776, 247442, 249984, 251433, 255424, 266476, 270816, 275072, 279552, 285696, 287352, 304544, 309456, 309504, 314368, 333312, 335244, 342612, 353664, 361088, 371163, 383136, 399714, 406224, 412608, 412672, 419328, 446992, 456816, 464256, 471552, 494884, 499968, 502866, 510848, 532952, 541632, 550144, 574704, 599571, 609088, 618912, 619008, 666624, 670488, 685224, 707328, 722176, 742326, 766272, 799428, 812448, 825216, 838656, 866047, 893984, 913632, 928512, 943104, 989768, 999936, 1005732, 1021696, 1065904, 1083264, 1100288, 1113489, 1149408, 1199142, 1218176, 1237824, 1238016, 1340976, 1370448, 1414656, 1444352, 1484652, 1532544, 1598856, 1624896, 1650432, 1732094, 1787968, 1827264, 1857024, 1979536, 1999872, 2011464, 2043392, 2131808, 2166528, 2200576, 2226978, 2298816, 2398284, 2436352, 2475648, 2598141, 2681952, 2740896, 2829312, 2888704, 2969304, 3065088, 3197712, 3249792, 3300864, 3464188, 3575936, 3654528, 3714048, 3959072, 4022928, 4086784, 4263616, 4333056, 4453956, 4597632, 4796568, 4872704, 4951296, 5196282, 5363904, 5481792, 5938608, 6130176, 6395424, 6499584, 6601728, 6928376, 7151872, 7309056, 7794423, 7918144, 8045856, 8527232, 8666112, 8907912, 9195264, 9593136, 9745408, 9902592, 10392564, 10727808, 10963584, 11877216, 12260352, 12790848, 12999168, 13856752, 14303744, 14618112, 15588846, 15836288, 16091712, 17054464, 17815824, 18390528, 19186272, 19805184, 20785128, 21455616, 21927168, 23754432, 25581696, 25998336, 27713504, 28607488, 29236224, 31177692, 31672576, 32183424, 34108928, 35631648, 36781056, 38372544, 41570256, 42911232, 43854336, 47508864, 51163392, 55427008, 62355384, 63345152, 64366848, 68217856, 71263296, 76745088, 83140512, 85822464, 87708672, 95017728, 102326784, 110854016, 124710768, 126690304, 128733696, 142526592, 153490176, 166281024, 190035456, 204653568, 221708032, 249421536, 257467392, 285053184, 306980352, 332562048, 380070912, 443416064, 498843072, 570106368, 613960704, 665124096, 886832128, 997686144, 1140212736, 1330248192, 1995372288, 2660496384, 3990744576, 7981489152]

約数ペア:

[(1, 7981489152), (2, 3990744576), (3, 2660496384), (4, 1995372288), (6, 1330248192), (7, 1140212736), (8, 997686144), (9, 886832128), (12, 665124096), (13, 613960704), (14, 570106368), (16, 498843072), (18, 443416064), (21, 380070912), (24, 332562048), (26, 306980352), (28, 285053184), (31, 257467392), (32, 249421536), (36, 221708032), (39, 204653568), (42, 190035456), (48, 166281024), (52, 153490176), (56, 142526592), (62, 128733696), (63, 126690304), (64, 124710768), (72, 110854016), (78, 102326784), (84, 95017728), (91, 87708672), (93, 85822464), (96, 83140512), (104, 76745088), (112, 71263296), (117, 68217856), (124, 64366848), (126, 63345152), (128, 62355384), (144, 55427008), (156, 51163392), (168, 47508864), (182, 43854336), (186, 42911232), (192, 41570256), (208, 38372544), (217, 36781056), (224, 35631648), (234, 34108928), (248, 32183424), (252, 31672576), (256, 31177692), (273, 29236224), (279, 28607488), (288, 27713504), (307, 25998336), (312, 25581696), (336, 23754432), (364, 21927168), (372, 21455616), (384, 20785128), (403, 19805184), (416, 19186272), (434, 18390528), (448, 17815824), (468, 17054464), (496, 16091712), (504, 15836288), (512, 15588846), (546, 14618112), (558, 14303744), (576, 13856752), (614, 12999168), (624, 12790848), (651, 12260352), (672, 11877216), (728, 10963584), (744, 10727808), (768, 10392564), (806, 9902592), (819, 9745408), (832, 9593136), (868, 9195264), (896, 8907912), (921, 8666112), (936, 8527232), (992, 8045856), (1008, 7918144), (1024, 7794423), (1092, 7309056), (1116, 7151872), (1152, 6928376), (1209, 6601728), (1228, 6499584), (1248, 6395424), (1302, 6130176), (1344, 5938608), (1456, 5481792), (1488, 5363904), (1536, 5196282), (1612, 4951296), (1638, 4872704), (1664, 4796568), (1736, 4597632), (1792, 4453956), (1842, 4333056), (1872, 4263616), (1953, 4086784), (1984, 4022928), (2016, 3959072), (2149, 3714048), (2184, 3654528), (2232, 3575936), (2304, 3464188), (2418, 3300864), (2456, 3249792), (2496, 3197712), (2604, 3065088), (2688, 2969304), (2763, 2888704), (2821, 2829312), (2912, 2740896), (2976, 2681952), (3072, 2598141), (3224, 2475648), (3276, 2436352), (3328, 2398284), (3472, 2298816), (3584, 2226978), (3627, 2200576), (3684, 2166528), (3744, 2131808), (3906, 2043392), (3968, 2011464), (3991, 1999872), (4032, 1979536), (4298, 1857024), (4368, 1827264), (4464, 1787968), (4608, 1732094), (4836, 1650432), (4912, 1624896), (4992, 1598856), (5208, 1532544), (5376, 1484652), (5526, 1444352), (5642, 1414656), (5824, 1370448), (5952, 1340976), (6447, 1238016), (6448, 1237824), (6552, 1218176), (6656, 1199142), (6944, 1149408), (7168, 1113489), (7254, 1100288), (7368, 1083264), (7488, 1065904), (7812, 1021696), (7936, 1005732), (7982, 999936), (8064, 989768), (8463, 943104), (8596, 928512), (8736, 913632), (8928, 893984), (9216, 866047), (9517, 838656), (9672, 825216), (9824, 812448), (9984, 799428), (10416, 766272), (10752, 742326), (11052, 722176), (11284, 707328), (11648, 685224), (11904, 670488), (11973, 666624), (12894, 619008), (12896, 618912), (13104, 609088), (13312, 599571), (13888, 574704), (14508, 550144), (14736, 541632), (14976, 532952), (15624, 510848), (15872, 502866), (15964, 499968), (16128, 494884), (16926, 471552), (17192, 464256), (17472, 456816), (17856, 446992), (19034, 419328), (19341, 412672), (19344, 412608), (19648, 406224), (19968, 399714), (20832, 383136), (21504, 371163), (22104, 361088), (22568, 353664), (23296, 342612), (23808, 335244), (23946, 333312), (25389, 314368), (25788, 309504), (25792, 309456), (26208, 304544), (27776, 287352), (27937, 285696), (28551, 279552), (29016, 275072), (29472, 270816), (29952, 266476), (31248, 255424), (31744, 251433), (31928, 249984), (32256, 247442), (33852, 235776), (34384, 232128), (34944, 228408), (35712, 223496), (35919, 222208), (38068, 209664), (38682, 206336), (38688, 206304), (39296, 203112), (39936, 199857), (41664, 191568), (44208, 180544), (45136, 176832), (46592, 171306), (47616, 167622), (47892, 166656), (50778, 157184), (51576, 154752), (51584, 154728), (52416, 152272), (55552, 143676), (55874, 142848), (57102, 139776), (58032, 137536), (58944, 135408), (59904, 133238), (62496, 127712), (63856, 124992), (64512, 123721), (66619, 119808), (67704, 117888), (68768, 116064), (69888, 114204), (71424, 111748), (71838, 111104), (76136, 104832), (77364, 103168), (77376, 103152), (78592, 101556), (83328, 95784), (83811, 95232), (85653, 93184), (88416, 90272)]