2177031168

素因数分解:

$2^{10}\times 3^5\times {\mathrm{13}}^1\times {\mathrm{673}}^1$

素因数の和:721

約数の個数: 264

約数和(自身を含む): 7030839088

約数和(自身を除く): 4853807920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 243, 256, 288, 312, 324, 351, 384, 416, 432, 468, 486, 512, 576, 624, 648, 673, 702, 768, 832, 864, 936, 972, 1024, 1053, 1152, 1248, 1296, 1346, 1404, 1536, 1664, 1728, 1872, 1944, 2019, 2106, 2304, 2496, 2592, 2692, 2808, 3072, 3159, 3328, 3456, 3744, 3888, 4038, 4212, 4608, 4992, 5184, 5384, 5616, 6057, 6318, 6656, 6912, 7488, 7776, 8076, 8424, 8749, 9216, 9984, 10368, 10768, 11232, 12114, 12636, 13312, 13824, 14976, 15552, 16152, 16848, 17498, 18171, 19968, 20736, 21536, 22464, 24228, 25272, 26247, 27648, 29952, 31104, 32304, 33696, 34996, 36342, 39936, 41472, 43072, 44928, 48456, 50544, 52494, 54513, 59904, 62208, 64608, 67392, 69992, 72684, 78741, 82944, 86144, 89856, 96912, 101088, 104988, 109026, 119808, 124416, 129216, 134784, 139984, 145368, 157482, 163539, 172288, 179712, 193824, 202176, 209976, 218052, 236223, 248832, 258432, 269568, 279968, 290736, 314964, 327078, 344576, 359424, 387648, 404352, 419952, 436104, 472446, 516864, 539136, 559936, 581472, 629928, 654156, 689152, 708669, 775296, 808704, 839904, 872208, 944892, 1033728, 1078272, 1119872, 1162944, 1259856, 1308312, 1417338, 1550592, 1617408, 1679808, 1744416, 1889784, 2067456, 2126007, 2239744, 2325888, 2519712, 2616624, 2834676, 3101184, 3234816, 3359616, 3488832, 3779568, 4252014, 4479488, 4651776, 5039424, 5233248, 5669352, 6202368, 6719232, 6977664, 7559136, 8504028, 8958976, 9303552, 10078848, 10466496, 11338704, 13438464, 13955328, 15118272, 17008056, 18607104, 20157696, 20932992, 22677408, 26876928, 27910656, 30236544, 34016112, 40315392, 41865984, 45354816, 55821312, 60473088, 68032224, 80630784, 83731968, 90709632, 120946176, 136064448, 167463936, 181419264, 241892352, 272128896, 362838528, 544257792, 725677056, 1088515584, 2177031168]

約数ペア:

[(1, 2177031168), (2, 1088515584), (3, 725677056), (4, 544257792), (6, 362838528), (8, 272128896), (9, 241892352), (12, 181419264), (13, 167463936), (16, 136064448), (18, 120946176), (24, 90709632), (26, 83731968), (27, 80630784), (32, 68032224), (36, 60473088), (39, 55821312), (48, 45354816), (52, 41865984), (54, 40315392), (64, 34016112), (72, 30236544), (78, 27910656), (81, 26876928), (96, 22677408), (104, 20932992), (108, 20157696), (117, 18607104), (128, 17008056), (144, 15118272), (156, 13955328), (162, 13438464), (192, 11338704), (208, 10466496), (216, 10078848), (234, 9303552), (243, 8958976), (256, 8504028), (288, 7559136), (312, 6977664), (324, 6719232), (351, 6202368), (384, 5669352), (416, 5233248), (432, 5039424), (468, 4651776), (486, 4479488), (512, 4252014), (576, 3779568), (624, 3488832), (648, 3359616), (673, 3234816), (702, 3101184), (768, 2834676), (832, 2616624), (864, 2519712), (936, 2325888), (972, 2239744), (1024, 2126007), (1053, 2067456), (1152, 1889784), (1248, 1744416), (1296, 1679808), (1346, 1617408), (1404, 1550592), (1536, 1417338), (1664, 1308312), (1728, 1259856), (1872, 1162944), (1944, 1119872), (2019, 1078272), (2106, 1033728), (2304, 944892), (2496, 872208), (2592, 839904), (2692, 808704), (2808, 775296), (3072, 708669), (3159, 689152), (3328, 654156), (3456, 629928), (3744, 581472), (3888, 559936), (4038, 539136), (4212, 516864), (4608, 472446), (4992, 436104), (5184, 419952), (5384, 404352), (5616, 387648), (6057, 359424), (6318, 344576), (6656, 327078), (6912, 314964), (7488, 290736), (7776, 279968), (8076, 269568), (8424, 258432), (8749, 248832), (9216, 236223), (9984, 218052), (10368, 209976), (10768, 202176), (11232, 193824), (12114, 179712), (12636, 172288), (13312, 163539), (13824, 157482), (14976, 145368), (15552, 139984), (16152, 134784), (16848, 129216), (17498, 124416), (18171, 119808), (19968, 109026), (20736, 104988), (21536, 101088), (22464, 96912), (24228, 89856), (25272, 86144), (26247, 82944), (27648, 78741), (29952, 72684), (31104, 69992), (32304, 67392), (33696, 64608), (34996, 62208), (36342, 59904), (39936, 54513), (41472, 52494), (43072, 50544), (44928, 48456)]