134038912

素因数分解:

$2^7\times 7^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:149

約数の個数: 128

約数和(自身を含む): 323136000

約数和(自身を除く): 189097088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 64, 71, 86, 98, 112, 128, 142, 172, 196, 224, 284, 301, 343, 344, 392, 448, 497, 568, 602, 686, 688, 784, 896, 994, 1136, 1204, 1372, 1376, 1568, 1988, 2107, 2272, 2408, 2744, 2752, 3053, 3136, 3479, 3976, 4214, 4544, 4816, 5488, 5504, 6106, 6272, 6958, 7952, 8428, 9088, 9632, 10976, 12212, 13916, 14749, 15904, 16856, 19264, 21371, 21952, 24353, 24424, 27832, 29498, 31808, 33712, 38528, 42742, 43904, 48706, 48848, 55664, 58996, 63616, 67424, 85484, 97412, 97696, 111328, 117992, 134848, 149597, 170968, 194824, 195392, 222656, 235984, 269696, 299194, 341936, 389648, 390784, 445312, 471968, 598388, 683872, 779296, 943936, 1047179, 1196776, 1367744, 1558592, 1887872, 2094358, 2393552, 2735488, 3117184, 4188716, 4787104, 8377432, 9574208, 16754864, 19148416, 33509728, 67019456, 134038912]

約数ペア:

[(1, 134038912), (2, 67019456), (4, 33509728), (7, 19148416), (8, 16754864), (14, 9574208), (16, 8377432), (28, 4787104), (32, 4188716), (43, 3117184), (49, 2735488), (56, 2393552), (64, 2094358), (71, 1887872), (86, 1558592), (98, 1367744), (112, 1196776), (128, 1047179), (142, 943936), (172, 779296), (196, 683872), (224, 598388), (284, 471968), (301, 445312), (343, 390784), (344, 389648), (392, 341936), (448, 299194), (497, 269696), (568, 235984), (602, 222656), (686, 195392), (688, 194824), (784, 170968), (896, 149597), (994, 134848), (1136, 117992), (1204, 111328), (1372, 97696), (1376, 97412), (1568, 85484), (1988, 67424), (2107, 63616), (2272, 58996), (2408, 55664), (2744, 48848), (2752, 48706), (3053, 43904), (3136, 42742), (3479, 38528), (3976, 33712), (4214, 31808), (4544, 29498), (4816, 27832), (5488, 24424), (5504, 24353), (6106, 21952), (6272, 21371), (6958, 19264), (7952, 16856), (8428, 15904), (9088, 14749), (9632, 13916), (10976, 12212)]