561044736

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:881

約数の個数: 216

約数和(自身を含む): 1894052160

約数和(自身を除く): 1333007424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 64, 72, 84, 86, 96, 112, 126, 128, 129, 144, 168, 172, 192, 224, 252, 256, 258, 288, 301, 336, 344, 384, 387, 448, 504, 516, 576, 602, 672, 688, 768, 774, 809, 896, 903, 1008, 1032, 1152, 1204, 1344, 1376, 1548, 1618, 1792, 1806, 2016, 2064, 2304, 2408, 2427, 2688, 2709, 2752, 3096, 3236, 3612, 4032, 4128, 4816, 4854, 5376, 5418, 5504, 5663, 6192, 6472, 7224, 7281, 8064, 8256, 9632, 9708, 10836, 11008, 11326, 12384, 12944, 14448, 14562, 16128, 16512, 16989, 19264, 19416, 21672, 22652, 24768, 25888, 28896, 29124, 33024, 33978, 34787, 38528, 38832, 43344, 45304, 49536, 50967, 51776, 57792, 58248, 67956, 69574, 77056, 77664, 86688, 90608, 99072, 101934, 103552, 104361, 115584, 116496, 135912, 139148, 155328, 173376, 181216, 203868, 207104, 208722, 231168, 232992, 243509, 271824, 278296, 310656, 313083, 346752, 362432, 407736, 417444, 465984, 487018, 543648, 556592, 621312, 626166, 693504, 724864, 730527, 815472, 834888, 931968, 974036, 1087296, 1113184, 1252332, 1449728, 1461054, 1630944, 1669776, 1863936, 1948072, 2174592, 2191581, 2226368, 2504664, 2922108, 3261888, 3339552, 3896144, 4349184, 4383162, 4452736, 5009328, 5844216, 6523776, 6679104, 7792288, 8766324, 8905472, 10018656, 11688432, 13047552, 13358208, 15584576, 17532648, 20037312, 23376864, 26716416, 31169152, 35065296, 40074624, 46753728, 62338304, 70130592, 80149248, 93507456, 140261184, 187014912, 280522368, 561044736]

約数ペア:

[(1, 561044736), (2, 280522368), (3, 187014912), (4, 140261184), (6, 93507456), (7, 80149248), (8, 70130592), (9, 62338304), (12, 46753728), (14, 40074624), (16, 35065296), (18, 31169152), (21, 26716416), (24, 23376864), (28, 20037312), (32, 17532648), (36, 15584576), (42, 13358208), (43, 13047552), (48, 11688432), (56, 10018656), (63, 8905472), (64, 8766324), (72, 7792288), (84, 6679104), (86, 6523776), (96, 5844216), (112, 5009328), (126, 4452736), (128, 4383162), (129, 4349184), (144, 3896144), (168, 3339552), (172, 3261888), (192, 2922108), (224, 2504664), (252, 2226368), (256, 2191581), (258, 2174592), (288, 1948072), (301, 1863936), (336, 1669776), (344, 1630944), (384, 1461054), (387, 1449728), (448, 1252332), (504, 1113184), (516, 1087296), (576, 974036), (602, 931968), (672, 834888), (688, 815472), (768, 730527), (774, 724864), (809, 693504), (896, 626166), (903, 621312), (1008, 556592), (1032, 543648), (1152, 487018), (1204, 465984), (1344, 417444), (1376, 407736), (1548, 362432), (1618, 346752), (1792, 313083), (1806, 310656), (2016, 278296), (2064, 271824), (2304, 243509), (2408, 232992), (2427, 231168), (2688, 208722), (2709, 207104), (2752, 203868), (3096, 181216), (3236, 173376), (3612, 155328), (4032, 139148), (4128, 135912), (4816, 116496), (4854, 115584), (5376, 104361), (5418, 103552), (5504, 101934), (5663, 99072), (6192, 90608), (6472, 86688), (7224, 77664), (7281, 77056), (8064, 69574), (8256, 67956), (9632, 58248), (9708, 57792), (10836, 51776), (11008, 50967), (11326, 49536), (12384, 45304), (12944, 43344), (14448, 38832), (14562, 38528), (16128, 34787), (16512, 33978), (16989, 33024), (19264, 29124), (19416, 28896), (21672, 25888), (22652, 24768)]