1345683456

素因数分解:

$2^{15}\times 3^5\times {\mathrm{13}}^2$

素因数の和:71

約数の個数: 288

約数和(自身を含む): 4365417420

約数和(自身を除く): 3019733964

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, 169, 192, 208, 216, 234, 243, 256, 288, 312, 324, 338, 351, 384, 416, 432, 468, 486, 507, 512, 576, 624, 648, 676, 702, 768, 832, 864, 936, 972, 1014, 1024, 1053, 1152, 1248, 1296, 1352, 1404, 1521, 1536, 1664, 1728, 1872, 1944, 2028, 2048, 2106, 2304, 2496, 2592, 2704, 2808, 3042, 3072, 3159, 3328, 3456, 3744, 3888, 4056, 4096, 4212, 4563, 4608, 4992, 5184, 5408, 5616, 6084, 6144, 6318, 6656, 6912, 7488, 7776, 8112, 8192, 8424, 9126, 9216, 9984, 10368, 10816, 11232, 12168, 12288, 12636, 13312, 13689, 13824, 14976, 15552, 16224, 16384, 16848, 18252, 18432, 19968, 20736, 21632, 22464, 24336, 24576, 25272, 26624, 27378, 27648, 29952, 31104, 32448, 32768, 33696, 36504, 36864, 39936, 41067, 41472, 43264, 44928, 48672, 49152, 50544, 53248, 54756, 55296, 59904, 62208, 64896, 67392, 73008, 73728, 79872, 82134, 82944, 86528, 89856, 97344, 98304, 101088, 106496, 109512, 110592, 119808, 124416, 129792, 134784, 146016, 147456, 159744, 164268, 165888, 173056, 179712, 194688, 202176, 212992, 219024, 221184, 239616, 248832, 259584, 269568, 292032, 294912, 319488, 328536, 331776, 346112, 359424, 389376, 404352, 425984, 438048, 442368, 479232, 497664, 519168, 539136, 584064, 638976, 657072, 663552, 692224, 718848, 778752, 808704, 876096, 884736, 958464, 995328, 1038336, 1078272, 1168128, 1277952, 1314144, 1327104, 1384448, 1437696, 1557504, 1617408, 1752192, 1916928, 1990656, 2076672, 2156544, 2336256, 2628288, 2654208, 2768896, 2875392, 3115008, 3234816, 3504384, 3833856, 3981312, 4153344, 4313088, 4672512, 5256576, 5537792, 5750784, 6230016, 6469632, 7008768, 7962624, 8306688, 8626176, 9345024, 10513152, 11501568, 12460032, 12939264, 14017536, 16613376, 17252352, 18690048, 21026304, 24920064, 25878528, 28035072, 34504704, 37380096, 42052608, 49840128, 51757056, 56070144, 74760192, 84105216, 103514112, 112140288, 149520384, 168210432, 224280576, 336420864, 448561152, 672841728, 1345683456]

約数ペア:

[(1, 1345683456), (2, 672841728), (3, 448561152), (4, 336420864), (6, 224280576), (8, 168210432), (9, 149520384), (12, 112140288), (13, 103514112), (16, 84105216), (18, 74760192), (24, 56070144), (26, 51757056), (27, 49840128), (32, 42052608), (36, 37380096), (39, 34504704), (48, 28035072), (52, 25878528), (54, 24920064), (64, 21026304), (72, 18690048), (78, 17252352), (81, 16613376), (96, 14017536), (104, 12939264), (108, 12460032), (117, 11501568), (128, 10513152), (144, 9345024), (156, 8626176), (162, 8306688), (169, 7962624), (192, 7008768), (208, 6469632), (216, 6230016), (234, 5750784), (243, 5537792), (256, 5256576), (288, 4672512), (312, 4313088), (324, 4153344), (338, 3981312), (351, 3833856), (384, 3504384), (416, 3234816), (432, 3115008), (468, 2875392), (486, 2768896), (507, 2654208), (512, 2628288), (576, 2336256), (624, 2156544), (648, 2076672), (676, 1990656), (702, 1916928), (768, 1752192), (832, 1617408), (864, 1557504), (936, 1437696), (972, 1384448), (1014, 1327104), (1024, 1314144), (1053, 1277952), (1152, 1168128), (1248, 1078272), (1296, 1038336), (1352, 995328), (1404, 958464), (1521, 884736), (1536, 876096), (1664, 808704), (1728, 778752), (1872, 718848), (1944, 692224), (2028, 663552), (2048, 657072), (2106, 638976), (2304, 584064), (2496, 539136), (2592, 519168), (2704, 497664), (2808, 479232), (3042, 442368), (3072, 438048), (3159, 425984), (3328, 404352), (3456, 389376), (3744, 359424), (3888, 346112), (4056, 331776), (4096, 328536), (4212, 319488), (4563, 294912), (4608, 292032), (4992, 269568), (5184, 259584), (5408, 248832), (5616, 239616), (6084, 221184), (6144, 219024), (6318, 212992), (6656, 202176), (6912, 194688), (7488, 179712), (7776, 173056), (8112, 165888), (8192, 164268), (8424, 159744), (9126, 147456), (9216, 146016), (9984, 134784), (10368, 129792), (10816, 124416), (11232, 119808), (12168, 110592), (12288, 109512), (12636, 106496), (13312, 101088), (13689, 98304), (13824, 97344), (14976, 89856), (15552, 86528), (16224, 82944), (16384, 82134), (16848, 79872), (18252, 73728), (18432, 73008), (19968, 67392), (20736, 64896), (21632, 62208), (22464, 59904), (24336, 55296), (24576, 54756), (25272, 53248), (26624, 50544), (27378, 49152), (27648, 48672), (29952, 44928), (31104, 43264), (32448, 41472), (32768, 41067), (33696, 39936), (36504, 36864)]