2147122208

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{45863}}^1$

素因数の和:45910

約数の個数: 96

約数和(自身を含む): 5547709440

約数和(自身を除く): 3400587232

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 224, 266, 304, 308, 352, 418, 532, 608, 616, 836, 1064, 1232, 1463, 1672, 2128, 2464, 2926, 3344, 4256, 5852, 6688, 11704, 23408, 45863, 46816, 91726, 183452, 321041, 366904, 504493, 642082, 733808, 871397, 1008986, 1284164, 1467616, 1742794, 2017972, 2568328, 3485588, 3531451, 4035944, 5136656, 6099779, 6971176, 7062902, 8071888, 9585367, 10273312, 12199558, 13942352, 14125804, 16143776, 19170734, 24399116, 27884704, 28251608, 38341468, 48798232, 56503216, 67097569, 76682936, 97596464, 113006432, 134195138, 153365872, 195192928, 268390276, 306731744, 536780552, 1073561104, 2147122208]

約数ペア:

[(1, 2147122208), (2, 1073561104), (4, 536780552), (7, 306731744), (8, 268390276), (11, 195192928), (14, 153365872), (16, 134195138), (19, 113006432), (22, 97596464), (28, 76682936), (32, 67097569), (38, 56503216), (44, 48798232), (56, 38341468), (76, 28251608), (77, 27884704), (88, 24399116), (112, 19170734), (133, 16143776), (152, 14125804), (154, 13942352), (176, 12199558), (209, 10273312), (224, 9585367), (266, 8071888), (304, 7062902), (308, 6971176), (352, 6099779), (418, 5136656), (532, 4035944), (608, 3531451), (616, 3485588), (836, 2568328), (1064, 2017972), (1232, 1742794), (1463, 1467616), (1672, 1284164), (2128, 1008986), (2464, 871397), (2926, 733808), (3344, 642082), (4256, 504493), (5852, 366904), (6688, 321041), (11704, 183452), (23408, 91726), (45863, 46816)]