21645359736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{15271}}^1$

素因数の和:15370

約数の個数: 256

約数和(自身を含む): 73892044800

約数和(自身を除く): 52246685064

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 59, 66, 77, 78, 84, 88, 91, 104, 118, 132, 143, 154, 156, 168, 177, 182, 231, 236, 264, 273, 286, 308, 312, 354, 364, 413, 429, 462, 472, 546, 572, 616, 649, 708, 728, 767, 826, 858, 924, 1001, 1092, 1144, 1239, 1298, 1416, 1534, 1652, 1716, 1848, 1947, 2002, 2184, 2301, 2478, 2596, 3003, 3068, 3304, 3432, 3894, 4004, 4543, 4602, 4956, 5192, 5369, 6006, 6136, 7788, 8008, 8437, 9086, 9204, 9912, 10738, 12012, 13629, 15271, 15576, 16107, 16874, 18172, 18408, 21476, 24024, 25311, 27258, 30542, 32214, 33748, 36344, 42952, 45813, 50622, 54516, 59059, 61084, 64428, 67496, 91626, 101244, 106897, 109032, 118118, 122168, 128856, 167981, 177177, 183252, 198523, 202488, 213794, 236236, 320691, 335962, 354354, 366504, 397046, 427588, 472472, 503943, 595569, 641382, 671924, 708708, 794092, 855176, 900989, 1007886, 1175867, 1191138, 1282764, 1343848, 1389661, 1417416, 1588184, 1801978, 2015772, 2183753, 2351734, 2382276, 2565528, 2702967, 2779322, 3527601, 3603956, 4031544, 4168983, 4367506, 4703468, 4764552, 5405934, 5558644, 6306923, 6551259, 7055202, 7207912, 8337966, 8735012, 9406936, 9910879, 10811868, 11117288, 11712857, 12613846, 13102518, 14110404, 15286271, 16675932, 17470024, 18920769, 19821758, 21623736, 23425714, 25227692, 26205036, 28220808, 29732637, 30572542, 33351864, 35138571, 37841538, 39643516, 45858813, 46851428, 50455384, 52410072, 59465274, 61145084, 69376153, 70277142, 75683076, 79287032, 81989999, 91717626, 93702856, 118930548, 122290168, 128841427, 138752306, 140554284, 151366152, 163979998, 183435252, 208128459, 237861096, 245969997, 257682854, 277504612, 281108568, 327959996, 366870504, 386524281, 416256918, 491939994, 515365708, 555009224, 655919992, 773048562, 832513836, 901889989, 983879988, 1030731416, 1546097124, 1665027672, 1803779978, 1967759976, 2705669967, 3092194248, 3607559956, 5411339934, 7215119912, 10822679868, 21645359736]

約数ペア:

[(1, 21645359736), (2, 10822679868), (3, 7215119912), (4, 5411339934), (6, 3607559956), (7, 3092194248), (8, 2705669967), (11, 1967759976), (12, 1803779978), (13, 1665027672), (14, 1546097124), (21, 1030731416), (22, 983879988), (24, 901889989), (26, 832513836), (28, 773048562), (33, 655919992), (39, 555009224), (42, 515365708), (44, 491939994), (52, 416256918), (56, 386524281), (59, 366870504), (66, 327959996), (77, 281108568), (78, 277504612), (84, 257682854), (88, 245969997), (91, 237861096), (104, 208128459), (118, 183435252), (132, 163979998), (143, 151366152), (154, 140554284), (156, 138752306), (168, 128841427), (177, 122290168), (182, 118930548), (231, 93702856), (236, 91717626), (264, 81989999), (273, 79287032), (286, 75683076), (308, 70277142), (312, 69376153), (354, 61145084), (364, 59465274), (413, 52410072), (429, 50455384), (462, 46851428), (472, 45858813), (546, 39643516), (572, 37841538), (616, 35138571), (649, 33351864), (708, 30572542), (728, 29732637), (767, 28220808), (826, 26205036), (858, 25227692), (924, 23425714), (1001, 21623736), (1092, 19821758), (1144, 18920769), (1239, 17470024), (1298, 16675932), (1416, 15286271), (1534, 14110404), (1652, 13102518), (1716, 12613846), (1848, 11712857), (1947, 11117288), (2002, 10811868), (2184, 9910879), (2301, 9406936), (2478, 8735012), (2596, 8337966), (3003, 7207912), (3068, 7055202), (3304, 6551259), (3432, 6306923), (3894, 5558644), (4004, 5405934), (4543, 4764552), (4602, 4703468), (4956, 4367506), (5192, 4168983), (5369, 4031544), (6006, 3603956), (6136, 3527601), (7788, 2779322), (8008, 2702967), (8437, 2565528), (9086, 2382276), (9204, 2351734), (9912, 2183753), (10738, 2015772), (12012, 1801978), (13629, 1588184), (15271, 1417416), (15576, 1389661), (16107, 1343848), (16874, 1282764), (18172, 1191138), (18408, 1175867), (21476, 1007886), (24024, 900989), (25311, 855176), (27258, 794092), (30542, 708708), (32214, 671924), (33748, 641382), (36344, 595569), (42952, 503943), (45813, 472472), (50622, 427588), (54516, 397046), (59059, 366504), (61084, 354354), (64428, 335962), (67496, 320691), (91626, 236236), (101244, 213794), (106897, 202488), (109032, 198523), (118118, 183252), (122168, 177177), (128856, 167981)]