2589221376

素因数分解:

$2^9\times 3^6\times 7^1\times {\mathrm{991}}^1$

素因数の和:1034

約数の個数: 280

約数和(自身を含む): 8873551104

約数和(自身を除く): 6284329728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 288, 324, 336, 378, 384, 432, 448, 486, 504, 512, 567, 576, 648, 672, 729, 756, 768, 864, 896, 972, 991, 1008, 1134, 1152, 1296, 1344, 1458, 1512, 1536, 1701, 1728, 1792, 1944, 1982, 2016, 2268, 2304, 2592, 2688, 2916, 2973, 3024, 3402, 3456, 3584, 3888, 3964, 4032, 4536, 4608, 5103, 5184, 5376, 5832, 5946, 6048, 6804, 6912, 6937, 7776, 7928, 8064, 8919, 9072, 10206, 10368, 10752, 11664, 11892, 12096, 13608, 13824, 13874, 15552, 15856, 16128, 17838, 18144, 20412, 20736, 20811, 23328, 23784, 24192, 26757, 27216, 27748, 31104, 31712, 32256, 35676, 36288, 40824, 41472, 41622, 46656, 47568, 48384, 53514, 54432, 55496, 62208, 62433, 63424, 71352, 72576, 80271, 81648, 83244, 93312, 95136, 96768, 107028, 108864, 110992, 124416, 124866, 126848, 142704, 145152, 160542, 163296, 166488, 186624, 187299, 190272, 214056, 217728, 221984, 240813, 249732, 253696, 285408, 290304, 321084, 326592, 332976, 373248, 374598, 380544, 428112, 435456, 443968, 481626, 499464, 507392, 561897, 570816, 642168, 653184, 665952, 722439, 749196, 761088, 856224, 870912, 887936, 963252, 998928, 1123794, 1141632, 1284336, 1306368, 1331904, 1444878, 1498392, 1522176, 1685691, 1712448, 1775872, 1926504, 1997856, 2247588, 2283264, 2568672, 2612736, 2663808, 2889756, 2996784, 3371382, 3424896, 3551744, 3853008, 3995712, 4495176, 4566528, 5057073, 5137344, 5327616, 5779512, 5993568, 6742764, 6849792, 7706016, 7991424, 8990352, 10114146, 10274688, 10655232, 11559024, 11987136, 13485528, 13699584, 15412032, 15982848, 17980704, 20228292, 20549376, 23118048, 23974272, 26971056, 30824064, 31965696, 35961408, 40456584, 41098752, 46236096, 47948544, 53942112, 61648128, 71922816, 80913168, 92472192, 95897088, 107884224, 123296256, 143845632, 161826336, 184944384, 215768448, 287691264, 323652672, 369888768, 431536896, 647305344, 863073792, 1294610688, 2589221376]

約数ペア:

[(1, 2589221376), (2, 1294610688), (3, 863073792), (4, 647305344), (6, 431536896), (7, 369888768), (8, 323652672), (9, 287691264), (12, 215768448), (14, 184944384), (16, 161826336), (18, 143845632), (21, 123296256), (24, 107884224), (27, 95897088), (28, 92472192), (32, 80913168), (36, 71922816), (42, 61648128), (48, 53942112), (54, 47948544), (56, 46236096), (63, 41098752), (64, 40456584), (72, 35961408), (81, 31965696), (84, 30824064), (96, 26971056), (108, 23974272), (112, 23118048), (126, 20549376), (128, 20228292), (144, 17980704), (162, 15982848), (168, 15412032), (189, 13699584), (192, 13485528), (216, 11987136), (224, 11559024), (243, 10655232), (252, 10274688), (256, 10114146), (288, 8990352), (324, 7991424), (336, 7706016), (378, 6849792), (384, 6742764), (432, 5993568), (448, 5779512), (486, 5327616), (504, 5137344), (512, 5057073), (567, 4566528), (576, 4495176), (648, 3995712), (672, 3853008), (729, 3551744), (756, 3424896), (768, 3371382), (864, 2996784), (896, 2889756), (972, 2663808), (991, 2612736), (1008, 2568672), (1134, 2283264), (1152, 2247588), (1296, 1997856), (1344, 1926504), (1458, 1775872), (1512, 1712448), (1536, 1685691), (1701, 1522176), (1728, 1498392), (1792, 1444878), (1944, 1331904), (1982, 1306368), (2016, 1284336), (2268, 1141632), (2304, 1123794), (2592, 998928), (2688, 963252), (2916, 887936), (2973, 870912), (3024, 856224), (3402, 761088), (3456, 749196), (3584, 722439), (3888, 665952), (3964, 653184), (4032, 642168), (4536, 570816), (4608, 561897), (5103, 507392), (5184, 499464), (5376, 481626), (5832, 443968), (5946, 435456), (6048, 428112), (6804, 380544), (6912, 374598), (6937, 373248), (7776, 332976), (7928, 326592), (8064, 321084), (8919, 290304), (9072, 285408), (10206, 253696), (10368, 249732), (10752, 240813), (11664, 221984), (11892, 217728), (12096, 214056), (13608, 190272), (13824, 187299), (13874, 186624), (15552, 166488), (15856, 163296), (16128, 160542), (17838, 145152), (18144, 142704), (20412, 126848), (20736, 124866), (20811, 124416), (23328, 110992), (23784, 108864), (24192, 107028), (26757, 96768), (27216, 95136), (27748, 93312), (31104, 83244), (31712, 81648), (32256, 80271), (35676, 72576), (36288, 71352), (40824, 63424), (41472, 62433), (41622, 62208), (46656, 55496), (47568, 54432), (48384, 53514)]