7945991424

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:774

約数の個数: 432

約数和(自身を含む): 28243697664

約数和(自身を除く): 20297706240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 31, 32, 36, 42, 46, 48, 56, 62, 63, 64, 69, 72, 84, 92, 93, 96, 112, 124, 126, 128, 138, 144, 161, 168, 184, 186, 192, 207, 217, 224, 248, 252, 256, 276, 279, 288, 322, 336, 368, 372, 384, 414, 434, 448, 483, 496, 504, 552, 558, 576, 644, 651, 672, 691, 713, 736, 744, 768, 828, 868, 896, 966, 992, 1008, 1104, 1116, 1152, 1288, 1302, 1344, 1382, 1426, 1449, 1472, 1488, 1656, 1736, 1792, 1932, 1953, 1984, 2016, 2073, 2139, 2208, 2232, 2304, 2576, 2604, 2688, 2764, 2852, 2898, 2944, 2976, 3312, 3472, 3864, 3906, 3968, 4032, 4146, 4278, 4416, 4464, 4837, 4991, 5152, 5208, 5376, 5528, 5704, 5796, 5888, 5952, 6219, 6417, 6624, 6944, 7728, 7812, 7936, 8064, 8292, 8556, 8832, 8928, 9674, 9982, 10304, 10416, 11056, 11408, 11592, 11904, 12438, 12834, 13248, 13888, 14511, 14973, 15456, 15624, 15893, 16128, 16584, 17112, 17664, 17856, 19348, 19964, 20608, 20832, 21421, 22112, 22816, 23184, 23808, 24876, 25668, 26496, 27776, 29022, 29946, 30912, 31248, 31786, 33168, 34224, 35712, 38696, 39928, 41216, 41664, 42842, 43533, 44224, 44919, 45632, 46368, 47679, 49752, 51336, 52992, 55552, 58044, 59892, 61824, 62496, 63572, 64263, 66336, 68448, 71424, 77392, 79856, 83328, 85684, 87066, 88448, 89838, 91264, 92736, 95358, 99504, 102672, 111251, 116088, 119784, 123648, 124992, 127144, 128526, 132672, 136896, 143037, 149947, 154784, 159712, 166656, 171368, 174132, 176896, 179676, 182528, 185472, 190716, 192789, 199008, 205344, 222502, 232176, 239568, 249984, 254288, 257052, 265344, 273792, 286074, 299894, 309568, 319424, 333753, 342736, 348264, 359352, 370944, 381432, 385578, 398016, 410688, 445004, 449841, 464352, 479136, 492683, 499968, 508576, 514104, 530688, 547584, 572148, 599788, 619136, 638848, 667506, 685472, 696528, 718704, 762864, 771156, 796032, 821376, 890008, 899682, 928704, 958272, 985366, 1001259, 1017152, 1028208, 1144296, 1199576, 1238272, 1277696, 1335012, 1349523, 1370944, 1393056, 1437408, 1478049, 1525728, 1542312, 1592064, 1642752, 1780016, 1799364, 1857408, 1916544, 1970732, 2002518, 2034304, 2056416, 2288592, 2399152, 2670024, 2699046, 2741888, 2786112, 2874816, 2956098, 3051456, 3084624, 3448781, 3560032, 3598728, 3714816, 3833088, 3941464, 4005036, 4068608, 4112832, 4434147, 4577184, 4798304, 5340048, 5398092, 5483776, 5572224, 5749632, 5912196, 6102912, 6169248, 6897562, 7120064, 7197456, 7882928, 8010072, 8225664, 8868294, 9154368, 9596608, 10346343, 10680096, 10796184, 11144448, 11499264, 11824392, 12205824, 12338496, 13795124, 14240128, 14394912, 15765856, 16020144, 16451328, 17736588, 18308736, 19193216, 20692686, 21360192, 21592368, 23648784, 24676992, 27590248, 28480256, 28789824, 31039029, 31531712, 32040288, 35473176, 36617472, 38386432, 41385372, 42720384, 43184736, 47297568, 49353984, 55180496, 57579648, 62078058, 63063424, 64080576, 70946352, 82770744, 85440768, 86369472, 94595136, 110360992, 115159296, 124156116, 126126848, 128161152, 141892704, 165541488, 172738944, 189190272, 220721984, 248312232, 256322304, 283785408, 331082976, 345477888, 378380544, 441443968, 496624464, 567570816, 662165952, 882887936, 993248928, 1135141632, 1324331904, 1986497856, 2648663808, 3972995712, 7945991424]

約数ペア:

[(1, 7945991424), (2, 3972995712), (3, 2648663808), (4, 1986497856), (6, 1324331904), (7, 1135141632), (8, 993248928), (9, 882887936), (12, 662165952), (14, 567570816), (16, 496624464), (18, 441443968), (21, 378380544), (23, 345477888), (24, 331082976), (28, 283785408), (31, 256322304), (32, 248312232), (36, 220721984), (42, 189190272), (46, 172738944), (48, 165541488), (56, 141892704), (62, 128161152), (63, 126126848), (64, 124156116), (69, 115159296), (72, 110360992), (84, 94595136), (92, 86369472), (93, 85440768), (96, 82770744), (112, 70946352), (124, 64080576), (126, 63063424), (128, 62078058), (138, 57579648), (144, 55180496), (161, 49353984), (168, 47297568), (184, 43184736), (186, 42720384), (192, 41385372), (207, 38386432), (217, 36617472), (224, 35473176), (248, 32040288), (252, 31531712), (256, 31039029), (276, 28789824), (279, 28480256), (288, 27590248), (322, 24676992), (336, 23648784), (368, 21592368), (372, 21360192), (384, 20692686), (414, 19193216), (434, 18308736), (448, 17736588), (483, 16451328), (496, 16020144), (504, 15765856), (552, 14394912), (558, 14240128), (576, 13795124), (644, 12338496), (651, 12205824), (672, 11824392), (691, 11499264), (713, 11144448), (736, 10796184), (744, 10680096), (768, 10346343), (828, 9596608), (868, 9154368), (896, 8868294), (966, 8225664), (992, 8010072), (1008, 7882928), (1104, 7197456), (1116, 7120064), (1152, 6897562), (1288, 6169248), (1302, 6102912), (1344, 5912196), (1382, 5749632), (1426, 5572224), (1449, 5483776), (1472, 5398092), (1488, 5340048), (1656, 4798304), (1736, 4577184), (1792, 4434147), (1932, 4112832), (1953, 4068608), (1984, 4005036), (2016, 3941464), (2073, 3833088), (2139, 3714816), (2208, 3598728), (2232, 3560032), (2304, 3448781), (2576, 3084624), (2604, 3051456), (2688, 2956098), (2764, 2874816), (2852, 2786112), (2898, 2741888), (2944, 2699046), (2976, 2670024), (3312, 2399152), (3472, 2288592), (3864, 2056416), (3906, 2034304), (3968, 2002518), (4032, 1970732), (4146, 1916544), (4278, 1857408), (4416, 1799364), (4464, 1780016), (4837, 1642752), (4991, 1592064), (5152, 1542312), (5208, 1525728), (5376, 1478049), (5528, 1437408), (5704, 1393056), (5796, 1370944), (5888, 1349523), (5952, 1335012), (6219, 1277696), (6417, 1238272), (6624, 1199576), (6944, 1144296), (7728, 1028208), (7812, 1017152), (7936, 1001259), (8064, 985366), (8292, 958272), (8556, 928704), (8832, 899682), (8928, 890008), (9674, 821376), (9982, 796032), (10304, 771156), (10416, 762864), (11056, 718704), (11408, 696528), (11592, 685472), (11904, 667506), (12438, 638848), (12834, 619136), (13248, 599788), (13888, 572148), (14511, 547584), (14973, 530688), (15456, 514104), (15624, 508576), (15893, 499968), (16128, 492683), (16584, 479136), (17112, 464352), (17664, 449841), (17856, 445004), (19348, 410688), (19964, 398016), (20608, 385578), (20832, 381432), (21421, 370944), (22112, 359352), (22816, 348264), (23184, 342736), (23808, 333753), (24876, 319424), (25668, 309568), (26496, 299894), (27776, 286074), (29022, 273792), (29946, 265344), (30912, 257052), (31248, 254288), (31786, 249984), (33168, 239568), (34224, 232176), (35712, 222502), (38696, 205344), (39928, 199008), (41216, 192789), (41664, 190716), (42842, 185472), (43533, 182528), (44224, 179676), (44919, 176896), (45632, 174132), (46368, 171368), (47679, 166656), (49752, 159712), (51336, 154784), (52992, 149947), (55552, 143037), (58044, 136896), (59892, 132672), (61824, 128526), (62496, 127144), (63572, 124992), (64263, 123648), (66336, 119784), (68448, 116088), (71424, 111251), (77392, 102672), (79856, 99504), (83328, 95358), (85684, 92736), (87066, 91264), (88448, 89838)]