15662968326

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{2713}}^1$

素因数の和:3091

約数の個数: 128

約数和(自身を含む): 38925273600

約数和(自身を除く): 23262305274

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 102, 114, 153, 171, 306, 323, 331, 342, 459, 513, 646, 662, 918, 969, 993, 1026, 1938, 1986, 2713, 2907, 2979, 5426, 5627, 5814, 5958, 6289, 8139, 8721, 8937, 11254, 12578, 16278, 16881, 17442, 17874, 18867, 24417, 33762, 37734, 46121, 48834, 50643, 51547, 56601, 73251, 92242, 101286, 103094, 106913, 113202, 138363, 146502, 151929, 154641, 169803, 213826, 276726, 303858, 309282, 320739, 339606, 415089, 463923, 641478, 830178, 876299, 898003, 927846, 962217, 1245267, 1391769, 1752598, 1796006, 1924434, 2490534, 2628897, 2694009, 2783538, 2886651, 5257794, 5388018, 5773302, 7886691, 8082027, 15266051, 15773382, 16164054, 17062057, 23660073, 24246081, 30532102, 34124114, 45798153, 47320146, 48492162, 51186171, 91596306, 102372342, 137394459, 153558513, 274788918, 290054969, 307117026, 412183377, 460675539, 580109938, 824366754, 870164907, 921351078, 1740329814, 2610494721, 5220989442, 7831484163, 15662968326]

約数ペア:

[(1, 15662968326), (2, 7831484163), (3, 5220989442), (6, 2610494721), (9, 1740329814), (17, 921351078), (18, 870164907), (19, 824366754), (27, 580109938), (34, 460675539), (38, 412183377), (51, 307117026), (54, 290054969), (57, 274788918), (102, 153558513), (114, 137394459), (153, 102372342), (171, 91596306), (306, 51186171), (323, 48492162), (331, 47320146), (342, 45798153), (459, 34124114), (513, 30532102), (646, 24246081), (662, 23660073), (918, 17062057), (969, 16164054), (993, 15773382), (1026, 15266051), (1938, 8082027), (1986, 7886691), (2713, 5773302), (2907, 5388018), (2979, 5257794), (5426, 2886651), (5627, 2783538), (5814, 2694009), (5958, 2628897), (6289, 2490534), (8139, 1924434), (8721, 1796006), (8937, 1752598), (11254, 1391769), (12578, 1245267), (16278, 962217), (16881, 927846), (17442, 898003), (17874, 876299), (18867, 830178), (24417, 641478), (33762, 463923), (37734, 415089), (46121, 339606), (48834, 320739), (50643, 309282), (51547, 303858), (56601, 276726), (73251, 213826), (92242, 169803), (101286, 154641), (103094, 151929), (106913, 146502), (113202, 138363)]