1204851712

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{61927}}^1$

素因数の和:61966

約数の個数: 44

約数和(自身を含む): 2535332320

約数和(自身を除く): 1330480608

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2432, 4864, 9728, 19456, 61927, 123854, 247708, 495416, 990832, 1176613, 1981664, 2353226, 3963328, 4706452, 7926656, 9412904, 15853312, 18825808, 31706624, 37651616, 63413248, 75303232, 150606464, 301212928, 602425856, 1204851712]

約数ペア:

[(1, 1204851712), (2, 602425856), (4, 301212928), (8, 150606464), (16, 75303232), (19, 63413248), (32, 37651616), (38, 31706624), (64, 18825808), (76, 15853312), (128, 9412904), (152, 7926656), (256, 4706452), (304, 3963328), (512, 2353226), (608, 1981664), (1024, 1176613), (1216, 990832), (2432, 495416), (4864, 247708), (9728, 123854), (19456, 61927)]