28905738624

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{1194847}}^1$

素因数の和:1194877

約数の個数: 128

約数和(自身を含む): 97499596800

約数和(自身を除く): 68593858176

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, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 1194847, 2389694, 3584541, 4779388, 7169082, 8363929, 9558776, 10753623, 14338164, 16727858, 19117552, 21507246, 25091787, 28676328, 32260869, 33455716, 38235104, 43014492, 50183574, 57352656, 64521738, 66911432, 75275361, 76470208, 86028984, 100367148, 114705312, 129043476, 133822864, 150550722, 152940416, 172057968, 200734296, 225826083, 229410624, 258086952, 267645728, 301101444, 344115936, 401468592, 451652166, 458821248, 516173904, 535291456, 602202888, 688231872, 802937184, 903304332, 1032347808, 1070582912, 1204405776, 1376463744, 1605874368, 1806608664, 2064695616, 2408811552, 3211748736, 3613217328, 4129391232, 4817623104, 7226434656, 9635246208, 14452869312, 28905738624]

約数ペア:

[(1, 28905738624), (2, 14452869312), (3, 9635246208), (4, 7226434656), (6, 4817623104), (7, 4129391232), (8, 3613217328), (9, 3211748736), (12, 2408811552), (14, 2064695616), (16, 1806608664), (18, 1605874368), (21, 1376463744), (24, 1204405776), (27, 1070582912), (28, 1032347808), (32, 903304332), (36, 802937184), (42, 688231872), (48, 602202888), (54, 535291456), (56, 516173904), (63, 458821248), (64, 451652166), (72, 401468592), (84, 344115936), (96, 301101444), (108, 267645728), (112, 258086952), (126, 229410624), (128, 225826083), (144, 200734296), (168, 172057968), (189, 152940416), (192, 150550722), (216, 133822864), (224, 129043476), (252, 114705312), (288, 100367148), (336, 86028984), (378, 76470208), (384, 75275361), (432, 66911432), (448, 64521738), (504, 57352656), (576, 50183574), (672, 43014492), (756, 38235104), (864, 33455716), (896, 32260869), (1008, 28676328), (1152, 25091787), (1344, 21507246), (1512, 19117552), (1728, 16727858), (2016, 14338164), (2688, 10753623), (3024, 9558776), (3456, 8363929), (4032, 7169082), (6048, 4779388), (8064, 3584541), (12096, 2389694), (24192, 1194847)]