27570758656

素因数分解:

$2^{10}\times 7^2\times {\mathrm{549481}}^1$

素因数の和:549515

約数の個数: 66

約数和(自身を含む): 64113010278

約数和(自身を除く): 36542251622

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, 1568, 1792, 3136, 3584, 6272, 7168, 12544, 25088, 50176, 549481, 1098962, 2197924, 3846367, 4395848, 7692734, 8791696, 15385468, 17583392, 26924569, 30770936, 35166784, 53849138, 61541872, 70333568, 107698276, 123083744, 140667136, 215396552, 246167488, 281334272, 430793104, 492334976, 562668544, 861586208, 984669952, 1723172416, 1969339904, 3446344832, 3938679808, 6892689664, 13785379328, 27570758656]

約数ペア:

[(1, 27570758656), (2, 13785379328), (4, 6892689664), (7, 3938679808), (8, 3446344832), (14, 1969339904), (16, 1723172416), (28, 984669952), (32, 861586208), (49, 562668544), (56, 492334976), (64, 430793104), (98, 281334272), (112, 246167488), (128, 215396552), (196, 140667136), (224, 123083744), (256, 107698276), (392, 70333568), (448, 61541872), (512, 53849138), (784, 35166784), (896, 30770936), (1024, 26924569), (1568, 17583392), (1792, 15385468), (3136, 8791696), (3584, 7692734), (6272, 4395848), (7168, 3846367), (12544, 2197924), (25088, 1098962), (50176, 549481)]