771652992

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:213

約数の個数: 256

約数和(自身を含む): 2368880640

約数和(自身を除く): 1597227648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 71, 83, 88, 93, 96, 124, 128, 132, 142, 166, 176, 186, 192, 213, 248, 249, 264, 284, 332, 341, 352, 372, 384, 426, 496, 498, 528, 568, 664, 682, 704, 744, 781, 852, 913, 992, 996, 1023, 1056, 1136, 1328, 1364, 1408, 1488, 1562, 1704, 1826, 1984, 1992, 2046, 2112, 2201, 2272, 2343, 2573, 2656, 2728, 2739, 2976, 3124, 3408, 3652, 3968, 3984, 4092, 4224, 4402, 4544, 4686, 5146, 5312, 5456, 5478, 5893, 5952, 6248, 6603, 6816, 7304, 7719, 7968, 8184, 8804, 9088, 9372, 10292, 10624, 10912, 10956, 11786, 11904, 12496, 13206, 13632, 14608, 15438, 15936, 16368, 17608, 17679, 18744, 20584, 21824, 21912, 23572, 24211, 24992, 26412, 27264, 28303, 29216, 30876, 31872, 32736, 35216, 35358, 37488, 41168, 43648, 43824, 47144, 48422, 49984, 52824, 56606, 58432, 61752, 64823, 65472, 70432, 70716, 72633, 74976, 82336, 84909, 87648, 94288, 96844, 99968, 105648, 113212, 116864, 123504, 129646, 130944, 140864, 141432, 145266, 149952, 164672, 169818, 175296, 182683, 188576, 193688, 194469, 211296, 226424, 247008, 259292, 281728, 282864, 290532, 299904, 329344, 339636, 350592, 365366, 377152, 387376, 388938, 422592, 452848, 494016, 518584, 548049, 565728, 581064, 679272, 730732, 754304, 774752, 777876, 845184, 905696, 988032, 1037168, 1096098, 1131456, 1162128, 1358544, 1461464, 1549504, 1555752, 1811392, 2009513, 2074336, 2192196, 2262912, 2324256, 2717088, 2922928, 3099008, 3111504, 3622784, 4019026, 4148672, 4384392, 4648512, 5434176, 5845856, 6028539, 6223008, 8038052, 8297344, 8768784, 9297024, 10868352, 11691712, 12057078, 12446016, 16076104, 17537568, 23383424, 24114156, 24892032, 32152208, 35075136, 48228312, 64304416, 70150272, 96456624, 128608832, 192913248, 257217664, 385826496, 771652992]

約数ペア:

[(1, 771652992), (2, 385826496), (3, 257217664), (4, 192913248), (6, 128608832), (8, 96456624), (11, 70150272), (12, 64304416), (16, 48228312), (22, 35075136), (24, 32152208), (31, 24892032), (32, 24114156), (33, 23383424), (44, 17537568), (48, 16076104), (62, 12446016), (64, 12057078), (66, 11691712), (71, 10868352), (83, 9297024), (88, 8768784), (93, 8297344), (96, 8038052), (124, 6223008), (128, 6028539), (132, 5845856), (142, 5434176), (166, 4648512), (176, 4384392), (186, 4148672), (192, 4019026), (213, 3622784), (248, 3111504), (249, 3099008), (264, 2922928), (284, 2717088), (332, 2324256), (341, 2262912), (352, 2192196), (372, 2074336), (384, 2009513), (426, 1811392), (496, 1555752), (498, 1549504), (528, 1461464), (568, 1358544), (664, 1162128), (682, 1131456), (704, 1096098), (744, 1037168), (781, 988032), (852, 905696), (913, 845184), (992, 777876), (996, 774752), (1023, 754304), (1056, 730732), (1136, 679272), (1328, 581064), (1364, 565728), (1408, 548049), (1488, 518584), (1562, 494016), (1704, 452848), (1826, 422592), (1984, 388938), (1992, 387376), (2046, 377152), (2112, 365366), (2201, 350592), (2272, 339636), (2343, 329344), (2573, 299904), (2656, 290532), (2728, 282864), (2739, 281728), (2976, 259292), (3124, 247008), (3408, 226424), (3652, 211296), (3968, 194469), (3984, 193688), (4092, 188576), (4224, 182683), (4402, 175296), (4544, 169818), (4686, 164672), (5146, 149952), (5312, 145266), (5456, 141432), (5478, 140864), (5893, 130944), (5952, 129646), (6248, 123504), (6603, 116864), (6816, 113212), (7304, 105648), (7719, 99968), (7968, 96844), (8184, 94288), (8804, 87648), (9088, 84909), (9372, 82336), (10292, 74976), (10624, 72633), (10912, 70716), (10956, 70432), (11786, 65472), (11904, 64823), (12496, 61752), (13206, 58432), (13632, 56606), (14608, 52824), (15438, 49984), (15936, 48422), (16368, 47144), (17608, 43824), (17679, 43648), (18744, 41168), (20584, 37488), (21824, 35358), (21912, 35216), (23572, 32736), (24211, 31872), (24992, 30876), (26412, 29216), (27264, 28303)]