1916226144

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{135787}}^1$

素因数の和:135817

約数の個数: 108

約数和(自身を含む): 6338991204

約数和(自身を除く): 4422765060

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, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 135787, 271574, 407361, 543148, 814722, 950509, 1086296, 1222083, 1629444, 1901018, 2172592, 2444166, 2851527, 3258888, 3802036, 4345184, 4888332, 5703054, 6517776, 6653563, 7604072, 8554581, 9776664, 11406108, 13035552, 13307126, 15208144, 17109162, 19553328, 19960689, 22812216, 26614252, 30416288, 34218324, 39106656, 39921378, 45624432, 53228504, 59882067, 68436648, 79842756, 91248864, 106457008, 119764134, 136873296, 159685512, 212914016, 239528268, 273746592, 319371024, 479056536, 638742048, 958113072, 1916226144]

約数ペア:

[(1, 1916226144), (2, 958113072), (3, 638742048), (4, 479056536), (6, 319371024), (7, 273746592), (8, 239528268), (9, 212914016), (12, 159685512), (14, 136873296), (16, 119764134), (18, 106457008), (21, 91248864), (24, 79842756), (28, 68436648), (32, 59882067), (36, 53228504), (42, 45624432), (48, 39921378), (49, 39106656), (56, 34218324), (63, 30416288), (72, 26614252), (84, 22812216), (96, 19960689), (98, 19553328), (112, 17109162), (126, 15208144), (144, 13307126), (147, 13035552), (168, 11406108), (196, 9776664), (224, 8554581), (252, 7604072), (288, 6653563), (294, 6517776), (336, 5703054), (392, 4888332), (441, 4345184), (504, 3802036), (588, 3258888), (672, 2851527), (784, 2444166), (882, 2172592), (1008, 1901018), (1176, 1629444), (1568, 1222083), (1764, 1086296), (2016, 950509), (2352, 814722), (3528, 543148), (4704, 407361), (7056, 271574), (14112, 135787)]