137783296

素因数分解:

$2^{11}\times 7^2\times {\mathrm{1373}}^1$

素因数の和:1409

約数の個数: 72

約数和(自身を含む): 320712210

約数和(自身を除く): 182928914

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1373, 1568, 1792, 2048, 2746, 3136, 3584, 5492, 6272, 7168, 9611, 10984, 12544, 14336, 19222, 21968, 25088, 38444, 43936, 50176, 67277, 76888, 87872, 100352, 134554, 153776, 175744, 269108, 307552, 351488, 538216, 615104, 702976, 1076432, 1230208, 1405952, 2152864, 2460416, 2811904, 4305728, 4920832, 8611456, 9841664, 17222912, 19683328, 34445824, 68891648, 137783296]

約数ペア:

[(1, 137783296), (2, 68891648), (4, 34445824), (7, 19683328), (8, 17222912), (14, 9841664), (16, 8611456), (28, 4920832), (32, 4305728), (49, 2811904), (56, 2460416), (64, 2152864), (98, 1405952), (112, 1230208), (128, 1076432), (196, 702976), (224, 615104), (256, 538216), (392, 351488), (448, 307552), (512, 269108), (784, 175744), (896, 153776), (1024, 134554), (1373, 100352), (1568, 87872), (1792, 76888), (2048, 67277), (2746, 50176), (3136, 43936), (3584, 38444), (5492, 25088), (6272, 21968), (7168, 19222), (9611, 14336), (10984, 12544)]