11905152

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:170

約数の個数: 128

約数和(自身を含む): 37340160

約数和(自身を除く): 25435008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 103, 112, 128, 129, 168, 172, 192, 206, 224, 258, 301, 309, 336, 344, 384, 412, 448, 516, 602, 618, 672, 688, 721, 824, 896, 903, 1032, 1204, 1236, 1344, 1376, 1442, 1648, 1806, 2064, 2163, 2408, 2472, 2688, 2752, 2884, 3296, 3612, 4128, 4326, 4429, 4816, 4944, 5504, 5768, 6592, 7224, 8256, 8652, 8858, 9632, 9888, 11536, 13184, 13287, 14448, 16512, 17304, 17716, 19264, 19776, 23072, 26574, 28896, 31003, 34608, 35432, 38528, 39552, 46144, 53148, 57792, 62006, 69216, 70864, 92288, 93009, 106296, 115584, 124012, 138432, 141728, 186018, 212592, 248024, 276864, 283456, 372036, 425184, 496048, 566912, 744072, 850368, 992096, 1488144, 1700736, 1984192, 2976288, 3968384, 5952576, 11905152]

約数ペア:

[(1, 11905152), (2, 5952576), (3, 3968384), (4, 2976288), (6, 1984192), (7, 1700736), (8, 1488144), (12, 992096), (14, 850368), (16, 744072), (21, 566912), (24, 496048), (28, 425184), (32, 372036), (42, 283456), (43, 276864), (48, 248024), (56, 212592), (64, 186018), (84, 141728), (86, 138432), (96, 124012), (103, 115584), (112, 106296), (128, 93009), (129, 92288), (168, 70864), (172, 69216), (192, 62006), (206, 57792), (224, 53148), (258, 46144), (301, 39552), (309, 38528), (336, 35432), (344, 34608), (384, 31003), (412, 28896), (448, 26574), (516, 23072), (602, 19776), (618, 19264), (672, 17716), (688, 17304), (721, 16512), (824, 14448), (896, 13287), (903, 13184), (1032, 11536), (1204, 9888), (1236, 9632), (1344, 8858), (1376, 8652), (1442, 8256), (1648, 7224), (1806, 6592), (2064, 5768), (2163, 5504), (2408, 4944), (2472, 4816), (2688, 4429), (2752, 4326), (2884, 4128), (3296, 3612)]