1323583488

素因数分解:

$2^{11}\times 3^2\times {\mathrm{71809}}^1$

素因数の和:71837

約数の個数: 72

約数和(自身を含む): 3822805350

約数和(自身を除く): 2499221862

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 18432, 71809, 143618, 215427, 287236, 430854, 574472, 646281, 861708, 1148944, 1292562, 1723416, 2297888, 2585124, 3446832, 4595776, 5170248, 6893664, 9191552, 10340496, 13787328, 18383104, 20680992, 27574656, 36766208, 41361984, 55149312, 73532416, 82723968, 110298624, 147064832, 165447936, 220597248, 330895872, 441194496, 661791744, 1323583488]

約数ペア:

[(1, 1323583488), (2, 661791744), (3, 441194496), (4, 330895872), (6, 220597248), (8, 165447936), (9, 147064832), (12, 110298624), (16, 82723968), (18, 73532416), (24, 55149312), (32, 41361984), (36, 36766208), (48, 27574656), (64, 20680992), (72, 18383104), (96, 13787328), (128, 10340496), (144, 9191552), (192, 6893664), (256, 5170248), (288, 4595776), (384, 3446832), (512, 2585124), (576, 2297888), (768, 1723416), (1024, 1292562), (1152, 1148944), (1536, 861708), (2048, 646281), (2304, 574472), (3072, 430854), (4608, 287236), (6144, 215427), (9216, 143618), (18432, 71809)]