8317187648

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{2161}}^1$

素因数の和:2273

約数の個数: 168

約数和(自身を含む): 21034564992

約数和(自身を除く): 12717377344

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 71, 77, 88, 112, 121, 142, 154, 176, 224, 242, 284, 308, 352, 448, 484, 497, 568, 616, 704, 781, 847, 968, 994, 1136, 1232, 1562, 1694, 1936, 1988, 2161, 2272, 2464, 3124, 3388, 3872, 3976, 4322, 4544, 4928, 5467, 6248, 6776, 7744, 7952, 8591, 8644, 10934, 12496, 13552, 15127, 15904, 17182, 17288, 21868, 23771, 24992, 27104, 30254, 31808, 34364, 34576, 43736, 47542, 49984, 54208, 60137, 60508, 68728, 69152, 87472, 95084, 120274, 121016, 137456, 138304, 153431, 166397, 174944, 190168, 240548, 242032, 261481, 274912, 306862, 332794, 349888, 380336, 481096, 484064, 522962, 549824, 613724, 665588, 760672, 962192, 968128, 1045924, 1074017, 1227448, 1331176, 1521344, 1687741, 1830367, 1924384, 2091848, 2148034, 2454896, 2662352, 3375482, 3660734, 3848768, 4183696, 4296068, 4909792, 5324704, 6750964, 7321468, 8367392, 8592136, 9819584, 10649408, 11814187, 13501928, 14642936, 16734784, 17184272, 18565151, 23628374, 27003856, 29285872, 34368544, 37130302, 47256748, 54007712, 58571744, 68737088, 74260604, 94513496, 108015424, 117143488, 129956057, 148521208, 189026992, 259912114, 297042416, 378053984, 519824228, 594084832, 756107968, 1039648456, 1188169664, 2079296912, 4158593824, 8317187648]

約数ペア:

[(1, 8317187648), (2, 4158593824), (4, 2079296912), (7, 1188169664), (8, 1039648456), (11, 756107968), (14, 594084832), (16, 519824228), (22, 378053984), (28, 297042416), (32, 259912114), (44, 189026992), (56, 148521208), (64, 129956057), (71, 117143488), (77, 108015424), (88, 94513496), (112, 74260604), (121, 68737088), (142, 58571744), (154, 54007712), (176, 47256748), (224, 37130302), (242, 34368544), (284, 29285872), (308, 27003856), (352, 23628374), (448, 18565151), (484, 17184272), (497, 16734784), (568, 14642936), (616, 13501928), (704, 11814187), (781, 10649408), (847, 9819584), (968, 8592136), (994, 8367392), (1136, 7321468), (1232, 6750964), (1562, 5324704), (1694, 4909792), (1936, 4296068), (1988, 4183696), (2161, 3848768), (2272, 3660734), (2464, 3375482), (3124, 2662352), (3388, 2454896), (3872, 2148034), (3976, 2091848), (4322, 1924384), (4544, 1830367), (4928, 1687741), (5467, 1521344), (6248, 1331176), (6776, 1227448), (7744, 1074017), (7952, 1045924), (8591, 968128), (8644, 962192), (10934, 760672), (12496, 665588), (13552, 613724), (15127, 549824), (15904, 522962), (17182, 484064), (17288, 481096), (21868, 380336), (23771, 349888), (24992, 332794), (27104, 306862), (30254, 274912), (31808, 261481), (34364, 242032), (34576, 240548), (43736, 190168), (47542, 174944), (49984, 166397), (54208, 153431), (60137, 138304), (60508, 137456), (68728, 121016), (69152, 120274), (87472, 95084)]