2670291456

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2087}}^1$

素因数の和:2139

約数の個数: 240

約数和(自身を含む): 8766242496

約数和(自身を除く): 6095951040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 64, 68, 84, 96, 98, 102, 112, 119, 128, 136, 147, 168, 192, 196, 204, 224, 238, 256, 272, 294, 336, 357, 384, 392, 408, 448, 476, 512, 544, 588, 672, 714, 768, 784, 816, 833, 896, 952, 1088, 1176, 1344, 1428, 1536, 1568, 1632, 1666, 1792, 1904, 2087, 2176, 2352, 2499, 2688, 2856, 3136, 3264, 3332, 3584, 3808, 4174, 4352, 4704, 4998, 5376, 5712, 6261, 6272, 6528, 6664, 7616, 8348, 8704, 9408, 9996, 10752, 11424, 12522, 12544, 13056, 13328, 14609, 15232, 16696, 18816, 19992, 22848, 25044, 25088, 26112, 26656, 29218, 30464, 33392, 35479, 37632, 39984, 43827, 45696, 50088, 53312, 58436, 60928, 66784, 70958, 75264, 79968, 87654, 91392, 100176, 102263, 106437, 106624, 116872, 133568, 141916, 159936, 175308, 182784, 200352, 204526, 212874, 213248, 233744, 248353, 267136, 283832, 306789, 319872, 350616, 400704, 409052, 425748, 426496, 467488, 496706, 534272, 567664, 613578, 639744, 701232, 745059, 801408, 818104, 851496, 934976, 993412, 1068544, 1135328, 1227156, 1279488, 1402464, 1490118, 1602816, 1636208, 1702992, 1738471, 1869952, 1986824, 2270656, 2454312, 2804928, 2980236, 3205632, 3272416, 3405984, 3476942, 3739904, 3973648, 4541312, 4908624, 5215413, 5609856, 5960472, 6544832, 6811968, 6953884, 7479808, 7947296, 9082624, 9817248, 10430826, 11219712, 11920944, 13089664, 13623936, 13907768, 15894592, 18165248, 19634496, 20861652, 22439424, 23841888, 26179328, 27247872, 27815536, 31789184, 39268992, 41723304, 47683776, 52358656, 54495744, 55631072, 63578368, 78537984, 83446608, 95367552, 111262144, 127156736, 157075968, 166893216, 190735104, 222524288, 333786432, 381470208, 445048576, 667572864, 890097152, 1335145728, 2670291456]

約数ペア:

[(1, 2670291456), (2, 1335145728), (3, 890097152), (4, 667572864), (6, 445048576), (7, 381470208), (8, 333786432), (12, 222524288), (14, 190735104), (16, 166893216), (17, 157075968), (21, 127156736), (24, 111262144), (28, 95367552), (32, 83446608), (34, 78537984), (42, 63578368), (48, 55631072), (49, 54495744), (51, 52358656), (56, 47683776), (64, 41723304), (68, 39268992), (84, 31789184), (96, 27815536), (98, 27247872), (102, 26179328), (112, 23841888), (119, 22439424), (128, 20861652), (136, 19634496), (147, 18165248), (168, 15894592), (192, 13907768), (196, 13623936), (204, 13089664), (224, 11920944), (238, 11219712), (256, 10430826), (272, 9817248), (294, 9082624), (336, 7947296), (357, 7479808), (384, 6953884), (392, 6811968), (408, 6544832), (448, 5960472), (476, 5609856), (512, 5215413), (544, 4908624), (588, 4541312), (672, 3973648), (714, 3739904), (768, 3476942), (784, 3405984), (816, 3272416), (833, 3205632), (896, 2980236), (952, 2804928), (1088, 2454312), (1176, 2270656), (1344, 1986824), (1428, 1869952), (1536, 1738471), (1568, 1702992), (1632, 1636208), (1666, 1602816), (1792, 1490118), (1904, 1402464), (2087, 1279488), (2176, 1227156), (2352, 1135328), (2499, 1068544), (2688, 993412), (2856, 934976), (3136, 851496), (3264, 818104), (3332, 801408), (3584, 745059), (3808, 701232), (4174, 639744), (4352, 613578), (4704, 567664), (4998, 534272), (5376, 496706), (5712, 467488), (6261, 426496), (6272, 425748), (6528, 409052), (6664, 400704), (7616, 350616), (8348, 319872), (8704, 306789), (9408, 283832), (9996, 267136), (10752, 248353), (11424, 233744), (12522, 213248), (12544, 212874), (13056, 204526), (13328, 200352), (14609, 182784), (15232, 175308), (16696, 159936), (18816, 141916), (19992, 133568), (22848, 116872), (25044, 106624), (25088, 106437), (26112, 102263), (26656, 100176), (29218, 91392), (30464, 87654), (33392, 79968), (35479, 75264), (37632, 70958), (39984, 66784), (43827, 60928), (45696, 58436), (50088, 53312)]