126711424

素因数分解:

$2^7\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1373}}^1$

素因数の和:1497

約数の個数: 64

約数和(自身を含む): 291507840

約数和(自身を除く): 164796416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 128, 206, 224, 412, 448, 721, 824, 896, 1373, 1442, 1648, 2746, 2884, 3296, 5492, 5768, 6592, 9611, 10984, 11536, 13184, 19222, 21968, 23072, 38444, 43936, 46144, 76888, 87872, 92288, 141419, 153776, 175744, 282838, 307552, 565676, 615104, 989933, 1131352, 1230208, 1979866, 2262704, 3959732, 4525408, 7919464, 9050816, 15838928, 18101632, 31677856, 63355712, 126711424]

約数ペア:

[(1, 126711424), (2, 63355712), (4, 31677856), (7, 18101632), (8, 15838928), (14, 9050816), (16, 7919464), (28, 4525408), (32, 3959732), (56, 2262704), (64, 1979866), (103, 1230208), (112, 1131352), (128, 989933), (206, 615104), (224, 565676), (412, 307552), (448, 282838), (721, 175744), (824, 153776), (896, 141419), (1373, 92288), (1442, 87872), (1648, 76888), (2746, 46144), (2884, 43936), (3296, 38444), (5492, 23072), (5768, 21968), (6592, 19222), (9611, 13184), (10984, 11536)]