2608754688

素因数分解:

$2^{12}\times 3^5\times {\mathrm{2621}}^1$

素因数の和:2660

約数の個数: 156

約数和(自身を含む): 7817555928

約数和(自身を除く): 5208801240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 864, 972, 1024, 1152, 1296, 1536, 1728, 1944, 2048, 2304, 2592, 2621, 3072, 3456, 3888, 4096, 4608, 5184, 5242, 6144, 6912, 7776, 7863, 9216, 10368, 10484, 12288, 13824, 15552, 15726, 18432, 20736, 20968, 23589, 27648, 31104, 31452, 36864, 41472, 41936, 47178, 55296, 62208, 62904, 70767, 82944, 83872, 94356, 110592, 124416, 125808, 141534, 165888, 167744, 188712, 212301, 248832, 251616, 283068, 331776, 335488, 377424, 424602, 497664, 503232, 566136, 636903, 670976, 754848, 849204, 995328, 1006464, 1132272, 1273806, 1341952, 1509696, 1698408, 2012928, 2264544, 2547612, 2683904, 3019392, 3396816, 4025856, 4529088, 5095224, 5367808, 6038784, 6793632, 8051712, 9058176, 10190448, 10735616, 12077568, 13587264, 16103424, 18116352, 20380896, 24155136, 27174528, 32206848, 36232704, 40761792, 48310272, 54349056, 72465408, 81523584, 96620544, 108698112, 144930816, 163047168, 217396224, 289861632, 326094336, 434792448, 652188672, 869584896, 1304377344, 2608754688]

約数ペア:

[(1, 2608754688), (2, 1304377344), (3, 869584896), (4, 652188672), (6, 434792448), (8, 326094336), (9, 289861632), (12, 217396224), (16, 163047168), (18, 144930816), (24, 108698112), (27, 96620544), (32, 81523584), (36, 72465408), (48, 54349056), (54, 48310272), (64, 40761792), (72, 36232704), (81, 32206848), (96, 27174528), (108, 24155136), (128, 20380896), (144, 18116352), (162, 16103424), (192, 13587264), (216, 12077568), (243, 10735616), (256, 10190448), (288, 9058176), (324, 8051712), (384, 6793632), (432, 6038784), (486, 5367808), (512, 5095224), (576, 4529088), (648, 4025856), (768, 3396816), (864, 3019392), (972, 2683904), (1024, 2547612), (1152, 2264544), (1296, 2012928), (1536, 1698408), (1728, 1509696), (1944, 1341952), (2048, 1273806), (2304, 1132272), (2592, 1006464), (2621, 995328), (3072, 849204), (3456, 754848), (3888, 670976), (4096, 636903), (4608, 566136), (5184, 503232), (5242, 497664), (6144, 424602), (6912, 377424), (7776, 335488), (7863, 331776), (9216, 283068), (10368, 251616), (10484, 248832), (12288, 212301), (13824, 188712), (15552, 167744), (15726, 165888), (18432, 141534), (20736, 125808), (20968, 124416), (23589, 110592), (27648, 94356), (31104, 83872), (31452, 82944), (36864, 70767), (41472, 62904), (41936, 62208), (47178, 55296)]