123099648

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{107}}^2$

素因数の和:242

約数の個数: 120

約数和(自身を含む): 378329952

約数和(自身を除く): 255230304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 107, 112, 128, 168, 192, 214, 224, 256, 321, 336, 384, 428, 448, 512, 642, 672, 749, 768, 856, 896, 1284, 1344, 1498, 1536, 1712, 1792, 2247, 2568, 2688, 2996, 3424, 3584, 4494, 5136, 5376, 5992, 6848, 8988, 10272, 10752, 11449, 11984, 13696, 17976, 20544, 22898, 23968, 27392, 34347, 35952, 41088, 45796, 47936, 54784, 68694, 71904, 80143, 82176, 91592, 95872, 137388, 143808, 160286, 164352, 183184, 191744, 240429, 274776, 287616, 320572, 366368, 383488, 480858, 549552, 575232, 641144, 732736, 961716, 1099104, 1150464, 1282288, 1465472, 1923432, 2198208, 2564576, 2930944, 3846864, 4396416, 5129152, 5861888, 7693728, 8792832, 10258304, 15387456, 17585664, 20516608, 30774912, 41033216, 61549824, 123099648]

約数ペア:

[(1, 123099648), (2, 61549824), (3, 41033216), (4, 30774912), (6, 20516608), (7, 17585664), (8, 15387456), (12, 10258304), (14, 8792832), (16, 7693728), (21, 5861888), (24, 5129152), (28, 4396416), (32, 3846864), (42, 2930944), (48, 2564576), (56, 2198208), (64, 1923432), (84, 1465472), (96, 1282288), (107, 1150464), (112, 1099104), (128, 961716), (168, 732736), (192, 641144), (214, 575232), (224, 549552), (256, 480858), (321, 383488), (336, 366368), (384, 320572), (428, 287616), (448, 274776), (512, 240429), (642, 191744), (672, 183184), (749, 164352), (768, 160286), (856, 143808), (896, 137388), (1284, 95872), (1344, 91592), (1498, 82176), (1536, 80143), (1712, 71904), (1792, 68694), (2247, 54784), (2568, 47936), (2688, 45796), (2996, 41088), (3424, 35952), (3584, 34347), (4494, 27392), (5136, 23968), (5376, 22898), (5992, 20544), (6848, 17976), (8988, 13696), (10272, 11984), (10752, 11449)]