20171057736

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{5783}}^1$

素因数の和:5995

約数の個数: 128

約数和(自身を含む): 54571345920

約数和(自身を除く): 34400288184

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 83, 102, 103, 136, 166, 204, 206, 249, 309, 332, 408, 412, 498, 618, 664, 824, 996, 1236, 1411, 1751, 1992, 2472, 2822, 3502, 4233, 5253, 5644, 5783, 7004, 8466, 8549, 10506, 11288, 11566, 14008, 16932, 17098, 17349, 21012, 23132, 25647, 33864, 34196, 34698, 42024, 46264, 51294, 68392, 69396, 98311, 102588, 138792, 145333, 196622, 205176, 290666, 294933, 393244, 435999, 479989, 581332, 589866, 595649, 786488, 871998, 959978, 1162664, 1179732, 1191298, 1439967, 1743996, 1786947, 1919956, 2359464, 2382596, 2879934, 3487992, 3573894, 3839912, 4765192, 5759868, 7147788, 8159813, 10126033, 11519736, 14295576, 16319626, 20252066, 24479439, 30378099, 32639252, 40504132, 48958878, 49438867, 60756198, 65278504, 81008264, 97917756, 98877734, 121512396, 148316601, 195835512, 197755468, 243024792, 296633202, 395510936, 593266404, 840460739, 1186532808, 1680921478, 2521382217, 3361842956, 5042764434, 6723685912, 10085528868, 20171057736]

約数ペア:

[(1, 20171057736), (2, 10085528868), (3, 6723685912), (4, 5042764434), (6, 3361842956), (8, 2521382217), (12, 1680921478), (17, 1186532808), (24, 840460739), (34, 593266404), (51, 395510936), (68, 296633202), (83, 243024792), (102, 197755468), (103, 195835512), (136, 148316601), (166, 121512396), (204, 98877734), (206, 97917756), (249, 81008264), (309, 65278504), (332, 60756198), (408, 49438867), (412, 48958878), (498, 40504132), (618, 32639252), (664, 30378099), (824, 24479439), (996, 20252066), (1236, 16319626), (1411, 14295576), (1751, 11519736), (1992, 10126033), (2472, 8159813), (2822, 7147788), (3502, 5759868), (4233, 4765192), (5253, 3839912), (5644, 3573894), (5783, 3487992), (7004, 2879934), (8466, 2382596), (8549, 2359464), (10506, 1919956), (11288, 1786947), (11566, 1743996), (14008, 1439967), (16932, 1191298), (17098, 1179732), (17349, 1162664), (21012, 959978), (23132, 871998), (25647, 786488), (33864, 595649), (34196, 589866), (34698, 581332), (42024, 479989), (46264, 435999), (51294, 393244), (68392, 294933), (69396, 290666), (98311, 205176), (102588, 196622), (138792, 145333)]