121053408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{499}}^1$

素因数の和:557

約数の個数: 144

約数和(自身を含む): 384048000

約数和(自身を除く): 262994592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 361, 399, 456, 499, 532, 608, 672, 722, 798, 912, 998, 1064, 1083, 1444, 1497, 1596, 1824, 1996, 2128, 2166, 2527, 2888, 2994, 3192, 3493, 3992, 4256, 4332, 5054, 5776, 5988, 6384, 6986, 7581, 7984, 8664, 9481, 10108, 10479, 11552, 11976, 12768, 13972, 15162, 15968, 17328, 18962, 20216, 20958, 23952, 27944, 28443, 30324, 34656, 37924, 40432, 41916, 47904, 55888, 56886, 60648, 66367, 75848, 80864, 83832, 111776, 113772, 121296, 132734, 151696, 167664, 180139, 199101, 227544, 242592, 265468, 303392, 335328, 360278, 398202, 455088, 530936, 540417, 720556, 796404, 910176, 1061872, 1080834, 1260973, 1441112, 1592808, 2123744, 2161668, 2521946, 2882224, 3185616, 3782919, 4323336, 5043892, 5764448, 6371232, 7565838, 8646672, 10087784, 15131676, 17293344, 20175568, 30263352, 40351136, 60526704, 121053408]

約数ペア:

[(1, 121053408), (2, 60526704), (3, 40351136), (4, 30263352), (6, 20175568), (7, 17293344), (8, 15131676), (12, 10087784), (14, 8646672), (16, 7565838), (19, 6371232), (21, 5764448), (24, 5043892), (28, 4323336), (32, 3782919), (38, 3185616), (42, 2882224), (48, 2521946), (56, 2161668), (57, 2123744), (76, 1592808), (84, 1441112), (96, 1260973), (112, 1080834), (114, 1061872), (133, 910176), (152, 796404), (168, 720556), (224, 540417), (228, 530936), (266, 455088), (304, 398202), (336, 360278), (361, 335328), (399, 303392), (456, 265468), (499, 242592), (532, 227544), (608, 199101), (672, 180139), (722, 167664), (798, 151696), (912, 132734), (998, 121296), (1064, 113772), (1083, 111776), (1444, 83832), (1497, 80864), (1596, 75848), (1824, 66367), (1996, 60648), (2128, 56886), (2166, 55888), (2527, 47904), (2888, 41916), (2994, 40432), (3192, 37924), (3493, 34656), (3992, 30324), (4256, 28443), (4332, 27944), (5054, 23952), (5776, 20958), (5988, 20216), (6384, 18962), (6986, 17328), (7581, 15968), (7984, 15162), (8664, 13972), (9481, 12768), (10108, 11976), (10479, 11552)]