1977814272

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:146

約数の個数: 432

約数和(自身を含む): 6827287040

約数和(自身を除く): 4849472768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 32, 34, 38, 42, 48, 51, 56, 57, 64, 67, 68, 76, 84, 96, 102, 112, 114, 119, 128, 133, 134, 136, 152, 168, 192, 201, 204, 224, 228, 238, 256, 266, 268, 272, 289, 304, 323, 336, 357, 384, 399, 402, 408, 448, 456, 469, 476, 532, 536, 544, 578, 608, 646, 672, 714, 768, 798, 804, 816, 867, 896, 912, 938, 952, 969, 1064, 1072, 1088, 1139, 1156, 1216, 1273, 1292, 1344, 1407, 1428, 1596, 1608, 1632, 1734, 1792, 1824, 1876, 1904, 1938, 2023, 2128, 2144, 2176, 2261, 2278, 2312, 2432, 2546, 2584, 2688, 2814, 2856, 3192, 3216, 3264, 3417, 3468, 3648, 3752, 3808, 3819, 3876, 4046, 4256, 4288, 4352, 4522, 4556, 4624, 4864, 5092, 5168, 5376, 5491, 5628, 5712, 6069, 6384, 6432, 6528, 6783, 6834, 6936, 7296, 7504, 7616, 7638, 7752, 7973, 8092, 8512, 8576, 8911, 9044, 9112, 9248, 10184, 10336, 10982, 11256, 11424, 12138, 12768, 12864, 13056, 13566, 13668, 13872, 14592, 15008, 15232, 15276, 15504, 15946, 16184, 16473, 17024, 17152, 17822, 18088, 18224, 18496, 19363, 20368, 20672, 21641, 21964, 22512, 22848, 23919, 24276, 25536, 25728, 26733, 27132, 27336, 27744, 30016, 30464, 30552, 31008, 31892, 32368, 32946, 34048, 35644, 36176, 36448, 36992, 38437, 38726, 40736, 41344, 43282, 43928, 45024, 45696, 47838, 48552, 51072, 51456, 53466, 54264, 54672, 55488, 58089, 60032, 61104, 62016, 63784, 64736, 64923, 65892, 71288, 72352, 72896, 73984, 76874, 77452, 81472, 82688, 86564, 87856, 90048, 91392, 95676, 97104, 102144, 106932, 108528, 109344, 110976, 115311, 116178, 120064, 122208, 124032, 127568, 129472, 129846, 131784, 135541, 142576, 144704, 145792, 151487, 153748, 154904, 162944, 173128, 175712, 180096, 191352, 194208, 213864, 217056, 218688, 221952, 230622, 232356, 244416, 248064, 255136, 258944, 259692, 263568, 271082, 285152, 289408, 291584, 302974, 307496, 309808, 325888, 346256, 351424, 360192, 367897, 382704, 388416, 406623, 427728, 434112, 437376, 454461, 461244, 464712, 488832, 510272, 517888, 519384, 527136, 542164, 570304, 578816, 605948, 614992, 619616, 692512, 702848, 735794, 765408, 776832, 813246, 855456, 868224, 874752, 908922, 922488, 929424, 977664, 1020544, 1038768, 1054272, 1084328, 1103691, 1140608, 1211896, 1229984, 1239232, 1385024, 1405696, 1471588, 1530816, 1553664, 1626492, 1710912, 1736448, 1817844, 1844976, 1858848, 2041088, 2077536, 2108544, 2168656, 2207382, 2281216, 2423792, 2459968, 2478464, 2575279, 2770048, 2943176, 3061632, 3252984, 3421824, 3635688, 3689952, 3717696, 4155072, 4217088, 4337312, 4414764, 4847584, 4919936, 4956928, 5150558, 5540096, 5886352, 6123264, 6505968, 6843648, 7271376, 7379904, 7435392, 7725837, 8310144, 8674624, 8829528, 9695168, 9839872, 10301116, 11772704, 13011936, 14542752, 14759808, 14870784, 15451674, 16620288, 17349248, 17659056, 19390336, 20602232, 23545408, 26023872, 29085504, 29519616, 30903348, 34698496, 35318112, 38780672, 41204464, 47090816, 52047744, 58171008, 61806696, 70636224, 82408928, 94181632, 104095488, 116342016, 123613392, 141272448, 164817856, 247226784, 282544896, 329635712, 494453568, 659271424, 988907136, 1977814272]

約数ペア:

[(1, 1977814272), (2, 988907136), (3, 659271424), (4, 494453568), (6, 329635712), (7, 282544896), (8, 247226784), (12, 164817856), (14, 141272448), (16, 123613392), (17, 116342016), (19, 104095488), (21, 94181632), (24, 82408928), (28, 70636224), (32, 61806696), (34, 58171008), (38, 52047744), (42, 47090816), (48, 41204464), (51, 38780672), (56, 35318112), (57, 34698496), (64, 30903348), (67, 29519616), (68, 29085504), (76, 26023872), (84, 23545408), (96, 20602232), (102, 19390336), (112, 17659056), (114, 17349248), (119, 16620288), (128, 15451674), (133, 14870784), (134, 14759808), (136, 14542752), (152, 13011936), (168, 11772704), (192, 10301116), (201, 9839872), (204, 9695168), (224, 8829528), (228, 8674624), (238, 8310144), (256, 7725837), (266, 7435392), (268, 7379904), (272, 7271376), (289, 6843648), (304, 6505968), (323, 6123264), (336, 5886352), (357, 5540096), (384, 5150558), (399, 4956928), (402, 4919936), (408, 4847584), (448, 4414764), (456, 4337312), (469, 4217088), (476, 4155072), (532, 3717696), (536, 3689952), (544, 3635688), (578, 3421824), (608, 3252984), (646, 3061632), (672, 2943176), (714, 2770048), (768, 2575279), (798, 2478464), (804, 2459968), (816, 2423792), (867, 2281216), (896, 2207382), (912, 2168656), (938, 2108544), (952, 2077536), (969, 2041088), (1064, 1858848), (1072, 1844976), (1088, 1817844), (1139, 1736448), (1156, 1710912), (1216, 1626492), (1273, 1553664), (1292, 1530816), (1344, 1471588), (1407, 1405696), (1428, 1385024), (1596, 1239232), (1608, 1229984), (1632, 1211896), (1734, 1140608), (1792, 1103691), (1824, 1084328), (1876, 1054272), (1904, 1038768), (1938, 1020544), (2023, 977664), (2128, 929424), (2144, 922488), (2176, 908922), (2261, 874752), (2278, 868224), (2312, 855456), (2432, 813246), (2546, 776832), (2584, 765408), (2688, 735794), (2814, 702848), (2856, 692512), (3192, 619616), (3216, 614992), (3264, 605948), (3417, 578816), (3468, 570304), (3648, 542164), (3752, 527136), (3808, 519384), (3819, 517888), (3876, 510272), (4046, 488832), (4256, 464712), (4288, 461244), (4352, 454461), (4522, 437376), (4556, 434112), (4624, 427728), (4864, 406623), (5092, 388416), (5168, 382704), (5376, 367897), (5491, 360192), (5628, 351424), (5712, 346256), (6069, 325888), (6384, 309808), (6432, 307496), (6528, 302974), (6783, 291584), (6834, 289408), (6936, 285152), (7296, 271082), (7504, 263568), (7616, 259692), (7638, 258944), (7752, 255136), (7973, 248064), (8092, 244416), (8512, 232356), (8576, 230622), (8911, 221952), (9044, 218688), (9112, 217056), (9248, 213864), (10184, 194208), (10336, 191352), (10982, 180096), (11256, 175712), (11424, 173128), (12138, 162944), (12768, 154904), (12864, 153748), (13056, 151487), (13566, 145792), (13668, 144704), (13872, 142576), (14592, 135541), (15008, 131784), (15232, 129846), (15276, 129472), (15504, 127568), (15946, 124032), (16184, 122208), (16473, 120064), (17024, 116178), (17152, 115311), (17822, 110976), (18088, 109344), (18224, 108528), (18496, 106932), (19363, 102144), (20368, 97104), (20672, 95676), (21641, 91392), (21964, 90048), (22512, 87856), (22848, 86564), (23919, 82688), (24276, 81472), (25536, 77452), (25728, 76874), (26733, 73984), (27132, 72896), (27336, 72352), (27744, 71288), (30016, 65892), (30464, 64923), (30552, 64736), (31008, 63784), (31892, 62016), (32368, 61104), (32946, 60032), (34048, 58089), (35644, 55488), (36176, 54672), (36448, 54264), (36992, 53466), (38437, 51456), (38726, 51072), (40736, 48552), (41344, 47838), (43282, 45696), (43928, 45024)]