1136353280

素因数分解:

$2^{13}\times 5^1\times {\mathrm{27743}}^1$

素因数の和:27774

約数の個数: 56

約数和(自身を含む): 2727179712

約数和(自身を除く): 1590826432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 4096, 5120, 8192, 10240, 20480, 27743, 40960, 55486, 110972, 138715, 221944, 277430, 443888, 554860, 887776, 1109720, 1775552, 2219440, 3551104, 4438880, 7102208, 8877760, 14204416, 17755520, 28408832, 35511040, 56817664, 71022080, 113635328, 142044160, 227270656, 284088320, 568176640, 1136353280]

約数ペア:

[(1, 1136353280), (2, 568176640), (4, 284088320), (5, 227270656), (8, 142044160), (10, 113635328), (16, 71022080), (20, 56817664), (32, 35511040), (40, 28408832), (64, 17755520), (80, 14204416), (128, 8877760), (160, 7102208), (256, 4438880), (320, 3551104), (512, 2219440), (640, 1775552), (1024, 1109720), (1280, 887776), (2048, 554860), (2560, 443888), (4096, 277430), (5120, 221944), (8192, 138715), (10240, 110972), (20480, 55486), (27743, 40960)]