306799121408

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{1693}}^1\times {\mathrm{13613}}^1$

素因数の和:15339

約数の個数: 88

約数和(自身を含む): 660914120328

約数和(自身を除く): 354114998920

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 1693, 3328, 3386, 6656, 6772, 13312, 13544, 13613, 22009, 27088, 27226, 44018, 54176, 54452, 88036, 108352, 108904, 176072, 176969, 216704, 217808, 352144, 353938, 433408, 435616, 704288, 707876, 866816, 871232, 1408576, 1415752, 1733632, 1742464, 2817152, 2831504, 3484928, 5634304, 5663008, 6969856, 11268608, 11326016, 13939712, 22537216, 22652032, 23046809, 45304064, 46093618, 90608128, 92187236, 181216256, 184374472, 299608517, 368748944, 599217034, 737497888, 1198434068, 1474995776, 2396868136, 2949991552, 4793736272, 5899983104, 9587472544, 11799966208, 19174945088, 23599932416, 38349890176, 76699780352, 153399560704, 306799121408]

約数ペア:

[(1, 306799121408), (2, 153399560704), (4, 76699780352), (8, 38349890176), (13, 23599932416), (16, 19174945088), (26, 11799966208), (32, 9587472544), (52, 5899983104), (64, 4793736272), (104, 2949991552), (128, 2396868136), (208, 1474995776), (256, 1198434068), (416, 737497888), (512, 599217034), (832, 368748944), (1024, 299608517), (1664, 184374472), (1693, 181216256), (3328, 92187236), (3386, 90608128), (6656, 46093618), (6772, 45304064), (13312, 23046809), (13544, 22652032), (13613, 22537216), (22009, 13939712), (27088, 11326016), (27226, 11268608), (44018, 6969856), (54176, 5663008), (54452, 5634304), (88036, 3484928), (108352, 2831504), (108904, 2817152), (176072, 1742464), (176969, 1733632), (216704, 1415752), (217808, 1408576), (352144, 871232), (353938, 866816), (433408, 707876), (435616, 704288)]