977187456

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1364

約数の個数: 256

約数和(自身を含む): 3405004800

約数和(自身を除く): 2427817344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 84, 93, 96, 108, 112, 124, 126, 128, 144, 168, 186, 189, 192, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 384, 432, 434, 448, 496, 504, 558, 576, 651, 672, 744, 756, 837, 864, 868, 896, 992, 1008, 1116, 1152, 1302, 1303, 1344, 1488, 1512, 1674, 1728, 1736, 1953, 1984, 2016, 2232, 2604, 2606, 2688, 2976, 3024, 3348, 3456, 3472, 3906, 3909, 3968, 4032, 4464, 5208, 5212, 5859, 5952, 6048, 6696, 6944, 7812, 7818, 8064, 8928, 9121, 10416, 10424, 11718, 11727, 11904, 12096, 13392, 13888, 15624, 15636, 17856, 18242, 20832, 20848, 23436, 23454, 24192, 26784, 27363, 27776, 31248, 31272, 35181, 35712, 36484, 40393, 41664, 41696, 46872, 46908, 53568, 54726, 62496, 62544, 70362, 72968, 80786, 82089, 83328, 83392, 93744, 93816, 107136, 109452, 121179, 124992, 125088, 140724, 145936, 161572, 164178, 166784, 187488, 187632, 218904, 242358, 246267, 249984, 250176, 281448, 282751, 291872, 323144, 328356, 363537, 374976, 375264, 437808, 484716, 492534, 500352, 562896, 565502, 583744, 646288, 656712, 727074, 749952, 750528, 848253, 875616, 969432, 985068, 1090611, 1125792, 1131004, 1167488, 1292576, 1313424, 1454148, 1501056, 1696506, 1751232, 1938864, 1970136, 2181222, 2251584, 2262008, 2544759, 2585152, 2626848, 2908296, 3393012, 3502464, 3877728, 3940272, 4362444, 4503168, 4524016, 5089518, 5170304, 5253696, 5816592, 6786024, 7634277, 7755456, 7880544, 8724888, 9048032, 10179036, 10507392, 11633184, 13572048, 15268554, 15510912, 15761088, 17449776, 18096064, 20358072, 23266368, 27144096, 30537108, 31522176, 34899552, 36192128, 40716144, 46532736, 54288192, 61074216, 69799104, 81432288, 108576384, 122148432, 139598208, 162864576, 244296864, 325729152, 488593728, 977187456]

約数ペア:

[(1, 977187456), (2, 488593728), (3, 325729152), (4, 244296864), (6, 162864576), (7, 139598208), (8, 122148432), (9, 108576384), (12, 81432288), (14, 69799104), (16, 61074216), (18, 54288192), (21, 46532736), (24, 40716144), (27, 36192128), (28, 34899552), (31, 31522176), (32, 30537108), (36, 27144096), (42, 23266368), (48, 20358072), (54, 18096064), (56, 17449776), (62, 15761088), (63, 15510912), (64, 15268554), (72, 13572048), (84, 11633184), (93, 10507392), (96, 10179036), (108, 9048032), (112, 8724888), (124, 7880544), (126, 7755456), (128, 7634277), (144, 6786024), (168, 5816592), (186, 5253696), (189, 5170304), (192, 5089518), (216, 4524016), (217, 4503168), (224, 4362444), (248, 3940272), (252, 3877728), (279, 3502464), (288, 3393012), (336, 2908296), (372, 2626848), (378, 2585152), (384, 2544759), (432, 2262008), (434, 2251584), (448, 2181222), (496, 1970136), (504, 1938864), (558, 1751232), (576, 1696506), (651, 1501056), (672, 1454148), (744, 1313424), (756, 1292576), (837, 1167488), (864, 1131004), (868, 1125792), (896, 1090611), (992, 985068), (1008, 969432), (1116, 875616), (1152, 848253), (1302, 750528), (1303, 749952), (1344, 727074), (1488, 656712), (1512, 646288), (1674, 583744), (1728, 565502), (1736, 562896), (1953, 500352), (1984, 492534), (2016, 484716), (2232, 437808), (2604, 375264), (2606, 374976), (2688, 363537), (2976, 328356), (3024, 323144), (3348, 291872), (3456, 282751), (3472, 281448), (3906, 250176), (3909, 249984), (3968, 246267), (4032, 242358), (4464, 218904), (5208, 187632), (5212, 187488), (5859, 166784), (5952, 164178), (6048, 161572), (6696, 145936), (6944, 140724), (7812, 125088), (7818, 124992), (8064, 121179), (8928, 109452), (9121, 107136), (10416, 93816), (10424, 93744), (11718, 83392), (11727, 83328), (11904, 82089), (12096, 80786), (13392, 72968), (13888, 70362), (15624, 62544), (15636, 62496), (17856, 54726), (18242, 53568), (20832, 46908), (20848, 46872), (23436, 41696), (23454, 41664), (24192, 40393), (26784, 36484), (27363, 35712), (27776, 35181), (31248, 31272)]