637902144

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1213}}^1$

素因数の和:1325

約数の個数: 168

約数和(自身を含む): 2020348512

約数和(自身を除く): 1382446368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 83, 88, 96, 99, 132, 144, 166, 176, 192, 198, 249, 264, 288, 332, 352, 396, 498, 528, 576, 664, 704, 747, 792, 913, 996, 1056, 1213, 1328, 1494, 1584, 1826, 1992, 2112, 2426, 2656, 2739, 2988, 3168, 3639, 3652, 3984, 4852, 5312, 5478, 5976, 6336, 7278, 7304, 7968, 8217, 9704, 10917, 10956, 11952, 13343, 14556, 14608, 15936, 16434, 19408, 21834, 21912, 23904, 26686, 29112, 29216, 32868, 38816, 40029, 43668, 43824, 47808, 53372, 58224, 58432, 65736, 77632, 80058, 87336, 87648, 100679, 106744, 116448, 120087, 131472, 160116, 174672, 175296, 201358, 213488, 232896, 240174, 262944, 302037, 320232, 349344, 402716, 426976, 480348, 525888, 604074, 640464, 698688, 805432, 853952, 906111, 960696, 1107469, 1208148, 1280928, 1610864, 1812222, 1921392, 2214938, 2416296, 2561856, 3221728, 3322407, 3624444, 3842784, 4429876, 4832592, 6443456, 6644814, 7248888, 7685568, 8859752, 9665184, 9967221, 13289628, 14497776, 17719504, 19330368, 19934442, 26579256, 28995552, 35439008, 39868884, 53158512, 57991104, 70878016, 79737768, 106317024, 159475536, 212634048, 318951072, 637902144]

約数ペア:

[(1, 637902144), (2, 318951072), (3, 212634048), (4, 159475536), (6, 106317024), (8, 79737768), (9, 70878016), (11, 57991104), (12, 53158512), (16, 39868884), (18, 35439008), (22, 28995552), (24, 26579256), (32, 19934442), (33, 19330368), (36, 17719504), (44, 14497776), (48, 13289628), (64, 9967221), (66, 9665184), (72, 8859752), (83, 7685568), (88, 7248888), (96, 6644814), (99, 6443456), (132, 4832592), (144, 4429876), (166, 3842784), (176, 3624444), (192, 3322407), (198, 3221728), (249, 2561856), (264, 2416296), (288, 2214938), (332, 1921392), (352, 1812222), (396, 1610864), (498, 1280928), (528, 1208148), (576, 1107469), (664, 960696), (704, 906111), (747, 853952), (792, 805432), (913, 698688), (996, 640464), (1056, 604074), (1213, 525888), (1328, 480348), (1494, 426976), (1584, 402716), (1826, 349344), (1992, 320232), (2112, 302037), (2426, 262944), (2656, 240174), (2739, 232896), (2988, 213488), (3168, 201358), (3639, 175296), (3652, 174672), (3984, 160116), (4852, 131472), (5312, 120087), (5478, 116448), (5976, 106744), (6336, 100679), (7278, 87648), (7304, 87336), (7968, 80058), (8217, 77632), (9704, 65736), (10917, 58432), (10956, 58224), (11952, 53372), (13343, 47808), (14556, 43824), (14608, 43668), (15936, 40029), (16434, 38816), (19408, 32868), (21834, 29216), (21912, 29112), (23904, 26686)]