242274032

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2161}}^1$

素因数の和:2207

約数の個数: 120

約数和(自身を含む): 641802672

約数和(自身を除く): 399528640

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 286, 308, 364, 392, 539, 572, 616, 637, 728, 784, 1001, 1078, 1144, 1232, 1274, 1456, 2002, 2156, 2161, 2288, 2548, 4004, 4312, 4322, 5096, 7007, 8008, 8624, 8644, 10192, 14014, 15127, 16016, 17288, 23771, 28028, 28093, 30254, 34576, 47542, 56056, 56186, 60508, 95084, 105889, 112112, 112372, 121016, 166397, 190168, 196651, 211778, 224744, 242032, 309023, 332794, 380336, 393302, 423556, 449488, 618046, 665588, 786604, 847112, 1164779, 1236092, 1331176, 1376557, 1573208, 1694224, 2163161, 2329558, 2472184, 2662352, 2753114, 3146416, 4326322, 4659116, 4944368, 5506228, 8652644, 9318232, 11012456, 15142127, 17305288, 18636464, 22024912, 30284254, 34610576, 60568508, 121137016, 242274032]

約数ペア:

[(1, 242274032), (2, 121137016), (4, 60568508), (7, 34610576), (8, 30284254), (11, 22024912), (13, 18636464), (14, 17305288), (16, 15142127), (22, 11012456), (26, 9318232), (28, 8652644), (44, 5506228), (49, 4944368), (52, 4659116), (56, 4326322), (77, 3146416), (88, 2753114), (91, 2662352), (98, 2472184), (104, 2329558), (112, 2163161), (143, 1694224), (154, 1573208), (176, 1376557), (182, 1331176), (196, 1236092), (208, 1164779), (286, 847112), (308, 786604), (364, 665588), (392, 618046), (539, 449488), (572, 423556), (616, 393302), (637, 380336), (728, 332794), (784, 309023), (1001, 242032), (1078, 224744), (1144, 211778), (1232, 196651), (1274, 190168), (1456, 166397), (2002, 121016), (2156, 112372), (2161, 112112), (2288, 105889), (2548, 95084), (4004, 60508), (4312, 56186), (4322, 56056), (5096, 47542), (7007, 34576), (8008, 30254), (8624, 28093), (8644, 28028), (10192, 23771), (14014, 17288), (15127, 16016)]