20065164966

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2731}}^1$

素因数の和:2813

約数の個数: 320

約数和(自身を含む): 60931031040

約数和(自身を除く): 40865866074

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 27, 31, 33, 38, 42, 54, 57, 62, 63, 66, 77, 81, 93, 99, 114, 126, 133, 154, 162, 171, 186, 189, 198, 209, 217, 231, 266, 279, 297, 341, 342, 378, 399, 418, 434, 462, 513, 558, 567, 589, 594, 627, 651, 682, 693, 798, 837, 891, 1023, 1026, 1134, 1178, 1197, 1254, 1302, 1386, 1463, 1539, 1674, 1767, 1782, 1881, 1953, 2046, 2079, 2387, 2394, 2511, 2731, 2926, 3069, 3078, 3534, 3591, 3762, 3906, 4123, 4158, 4389, 4774, 5022, 5301, 5462, 5643, 5859, 6138, 6237, 6479, 7161, 7182, 8193, 8246, 8778, 9207, 10602, 10773, 11286, 11718, 12369, 12474, 12958, 13167, 14322, 15903, 16386, 16929, 17577, 18414, 19117, 19437, 21483, 21546, 24579, 24738, 26334, 27621, 30041, 31806, 33858, 35154, 37107, 38234, 38874, 39501, 42966, 45353, 47709, 49158, 51889, 55242, 57351, 58311, 60082, 64449, 73737, 74214, 79002, 84661, 90123, 90706, 95418, 103778, 111321, 114702, 116622, 118503, 128898, 136059, 147474, 155667, 169322, 172053, 174933, 180246, 193347, 210287, 221211, 222642, 237006, 253983, 270369, 272118, 311334, 333963, 344106, 349866, 363223, 386694, 408177, 420574, 442422, 467001, 507966, 516159, 524799, 540738, 570779, 592627, 630861, 667926, 726446, 761949, 811107, 816354, 931271, 934002, 1032318, 1049598, 1089669, 1141558, 1185254, 1224531, 1261722, 1401003, 1523898, 1548477, 1608559, 1622214, 1712337, 1777881, 1862542, 1892583, 2179338, 2285847, 2433321, 2449062, 2793813, 2802006, 3096954, 3217118, 3269007, 3424674, 3555762, 3673593, 3785166, 3995453, 4203009, 4571694, 4825677, 4866642, 5137011, 5333643, 5587626, 5677749, 6518897, 6538014, 6857541, 7347186, 7990906, 8381439, 8406018, 9651354, 9807021, 10274022, 10667286, 11259913, 11355498, 11986359, 13037794, 13715082, 14477031, 15411033, 16000929, 16762878, 17033247, 17694149, 19556691, 19614042, 22519826, 23972718, 25144317, 28954062, 29421063, 30822066, 32001858, 33779739, 34066494, 35388298, 35959077, 39113382, 43431093, 46233099, 48002787, 50288634, 53082447, 58670073, 58842126, 67559478, 71918154, 75432951, 86862186, 92466198, 96005574, 101339217, 106164894, 107877231, 117340146, 123859043, 130293279, 150865902, 159247341, 176010219, 202678434, 215754462, 247718086, 260586558, 304017651, 318494682, 323631693, 352020438, 371577129, 477742023, 528030657, 608035302, 647263386, 743154258, 912052953, 955484046, 1056061314, 1114731387, 1433226069, 1824105906, 2229462774, 2866452138, 3344194161, 6688388322, 10032582483, 20065164966]

約数ペア:

[(1, 20065164966), (2, 10032582483), (3, 6688388322), (6, 3344194161), (7, 2866452138), (9, 2229462774), (11, 1824105906), (14, 1433226069), (18, 1114731387), (19, 1056061314), (21, 955484046), (22, 912052953), (27, 743154258), (31, 647263386), (33, 608035302), (38, 528030657), (42, 477742023), (54, 371577129), (57, 352020438), (62, 323631693), (63, 318494682), (66, 304017651), (77, 260586558), (81, 247718086), (93, 215754462), (99, 202678434), (114, 176010219), (126, 159247341), (133, 150865902), (154, 130293279), (162, 123859043), (171, 117340146), (186, 107877231), (189, 106164894), (198, 101339217), (209, 96005574), (217, 92466198), (231, 86862186), (266, 75432951), (279, 71918154), (297, 67559478), (341, 58842126), (342, 58670073), (378, 53082447), (399, 50288634), (418, 48002787), (434, 46233099), (462, 43431093), (513, 39113382), (558, 35959077), (567, 35388298), (589, 34066494), (594, 33779739), (627, 32001858), (651, 30822066), (682, 29421063), (693, 28954062), (798, 25144317), (837, 23972718), (891, 22519826), (1023, 19614042), (1026, 19556691), (1134, 17694149), (1178, 17033247), (1197, 16762878), (1254, 16000929), (1302, 15411033), (1386, 14477031), (1463, 13715082), (1539, 13037794), (1674, 11986359), (1767, 11355498), (1782, 11259913), (1881, 10667286), (1953, 10274022), (2046, 9807021), (2079, 9651354), (2387, 8406018), (2394, 8381439), (2511, 7990906), (2731, 7347186), (2926, 6857541), (3069, 6538014), (3078, 6518897), (3534, 5677749), (3591, 5587626), (3762, 5333643), (3906, 5137011), (4123, 4866642), (4158, 4825677), (4389, 4571694), (4774, 4203009), (5022, 3995453), (5301, 3785166), (5462, 3673593), (5643, 3555762), (5859, 3424674), (6138, 3269007), (6237, 3217118), (6479, 3096954), (7161, 2802006), (7182, 2793813), (8193, 2449062), (8246, 2433321), (8778, 2285847), (9207, 2179338), (10602, 1892583), (10773, 1862542), (11286, 1777881), (11718, 1712337), (12369, 1622214), (12474, 1608559), (12958, 1548477), (13167, 1523898), (14322, 1401003), (15903, 1261722), (16386, 1224531), (16929, 1185254), (17577, 1141558), (18414, 1089669), (19117, 1049598), (19437, 1032318), (21483, 934002), (21546, 931271), (24579, 816354), (24738, 811107), (26334, 761949), (27621, 726446), (30041, 667926), (31806, 630861), (33858, 592627), (35154, 570779), (37107, 540738), (38234, 524799), (38874, 516159), (39501, 507966), (42966, 467001), (45353, 442422), (47709, 420574), (49158, 408177), (51889, 386694), (55242, 363223), (57351, 349866), (58311, 344106), (60082, 333963), (64449, 311334), (73737, 272118), (74214, 270369), (79002, 253983), (84661, 237006), (90123, 222642), (90706, 221211), (95418, 210287), (103778, 193347), (111321, 180246), (114702, 174933), (116622, 172053), (118503, 169322), (128898, 155667), (136059, 147474)]