131767776

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{21787}}^1$

素因数の和:21813

約数の個数: 96

約数和(自身を含む): 439246080

約数和(自身を除く): 307478304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 21787, 43574, 65361, 87148, 130722, 152509, 174296, 196083, 261444, 305018, 348592, 392166, 457527, 522888, 588249, 610036, 697184, 784332, 915054, 1045776, 1176498, 1220072, 1372581, 1568664, 1830108, 2091552, 2352996, 2440144, 2745162, 3137328, 3660216, 4117743, 4705992, 4880288, 5490324, 6274656, 7320432, 8235486, 9411984, 10980648, 14640864, 16470972, 18823968, 21961296, 32941944, 43922592, 65883888, 131767776]

約数ペア:

[(1, 131767776), (2, 65883888), (3, 43922592), (4, 32941944), (6, 21961296), (7, 18823968), (8, 16470972), (9, 14640864), (12, 10980648), (14, 9411984), (16, 8235486), (18, 7320432), (21, 6274656), (24, 5490324), (27, 4880288), (28, 4705992), (32, 4117743), (36, 3660216), (42, 3137328), (48, 2745162), (54, 2440144), (56, 2352996), (63, 2091552), (72, 1830108), (84, 1568664), (96, 1372581), (108, 1220072), (112, 1176498), (126, 1045776), (144, 915054), (168, 784332), (189, 697184), (216, 610036), (224, 588249), (252, 522888), (288, 457527), (336, 392166), (378, 348592), (432, 305018), (504, 261444), (672, 196083), (756, 174296), (864, 152509), (1008, 130722), (1512, 87148), (2016, 65361), (3024, 43574), (6048, 21787)]