49293216

素因数分解:

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

素因数の和:536

約数の個数: 144

約数和(自身を含む): 163800000

約数和(自身を除く): 114506784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 343, 392, 441, 499, 504, 588, 672, 686, 784, 882, 998, 1008, 1029, 1176, 1372, 1497, 1568, 1764, 1996, 2016, 2058, 2352, 2744, 2994, 3087, 3493, 3528, 3992, 4116, 4491, 4704, 5488, 5988, 6174, 6986, 7056, 7984, 8232, 8982, 10479, 10976, 11976, 12348, 13972, 14112, 15968, 16464, 17964, 20958, 23952, 24451, 24696, 27944, 31437, 32928, 35928, 41916, 47904, 48902, 49392, 55888, 62874, 71856, 73353, 83832, 97804, 98784, 111776, 125748, 143712, 146706, 167664, 171157, 195608, 220059, 251496, 293412, 335328, 342314, 391216, 440118, 502992, 513471, 586824, 684628, 782432, 880236, 1005984, 1026942, 1173648, 1369256, 1540413, 1760472, 2053884, 2347296, 2738512, 3080826, 3520944, 4107768, 5477024, 6161652, 7041888, 8215536, 12323304, 16431072, 24646608, 49293216]

約数ペア:

[(1, 49293216), (2, 24646608), (3, 16431072), (4, 12323304), (6, 8215536), (7, 7041888), (8, 6161652), (9, 5477024), (12, 4107768), (14, 3520944), (16, 3080826), (18, 2738512), (21, 2347296), (24, 2053884), (28, 1760472), (32, 1540413), (36, 1369256), (42, 1173648), (48, 1026942), (49, 1005984), (56, 880236), (63, 782432), (72, 684628), (84, 586824), (96, 513471), (98, 502992), (112, 440118), (126, 391216), (144, 342314), (147, 335328), (168, 293412), (196, 251496), (224, 220059), (252, 195608), (288, 171157), (294, 167664), (336, 146706), (343, 143712), (392, 125748), (441, 111776), (499, 98784), (504, 97804), (588, 83832), (672, 73353), (686, 71856), (784, 62874), (882, 55888), (998, 49392), (1008, 48902), (1029, 47904), (1176, 41916), (1372, 35928), (1497, 32928), (1568, 31437), (1764, 27944), (1996, 24696), (2016, 24451), (2058, 23952), (2352, 20958), (2744, 17964), (2994, 16464), (3087, 15968), (3493, 14112), (3528, 13972), (3992, 12348), (4116, 11976), (4491, 10976), (4704, 10479), (5488, 8982), (5988, 8232), (6174, 7984), (6986, 7056)]