18859423968

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{25771}}^1$

素因数の和:25819

約数の個数: 288

約数和(自身を含む): 69101948160

約数和(自身を除く): 50242524192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 96, 99, 108, 112, 121, 126, 132, 144, 154, 168, 176, 189, 198, 216, 224, 231, 242, 252, 264, 288, 297, 308, 336, 352, 363, 378, 396, 432, 462, 484, 504, 528, 594, 616, 672, 693, 726, 756, 792, 847, 864, 924, 968, 1008, 1056, 1089, 1188, 1232, 1386, 1452, 1512, 1584, 1694, 1848, 1936, 2016, 2079, 2178, 2376, 2464, 2541, 2772, 2904, 3024, 3168, 3267, 3388, 3696, 3872, 4158, 4356, 4752, 5082, 5544, 5808, 6048, 6534, 6776, 7392, 7623, 8316, 8712, 9504, 10164, 11088, 11616, 13068, 13552, 15246, 16632, 17424, 20328, 22176, 22869, 25771, 26136, 27104, 30492, 33264, 34848, 40656, 45738, 51542, 52272, 60984, 66528, 77313, 81312, 91476, 103084, 104544, 121968, 154626, 180397, 182952, 206168, 231939, 243936, 283481, 309252, 360794, 365904, 412336, 463878, 541191, 566962, 618504, 695817, 721588, 731808, 824672, 850443, 927756, 1082382, 1133924, 1237008, 1391634, 1443176, 1623573, 1700886, 1855512, 1984367, 2164764, 2267848, 2474016, 2551329, 2783268, 2886352, 3118291, 3247146, 3401772, 3711024, 3968734, 4329528, 4535696, 4870719, 5102658, 5566536, 5772704, 5953101, 6236582, 6494292, 6803544, 7422048, 7653987, 7937468, 8659056, 9071392, 9354873, 9741438, 10205316, 11133072, 11906202, 12473164, 12988584, 13607088, 15307974, 15874936, 17318112, 17859303, 18709746, 19482876, 20410632, 21828037, 22266144, 23812404, 24946328, 25977168, 27214176, 28064619, 30615948, 31749872, 35718606, 37419492, 38965752, 40821264, 43656074, 47624808, 49892656, 51954336, 53577909, 56129238, 61231896, 63499744, 65484111, 71437212, 74838984, 77931504, 81642528, 84193857, 87312148, 95249616, 99785312, 107155818, 112258476, 122463792, 130968222, 142874424, 149677968, 155863008, 168387714, 174624296, 190499232, 196452333, 214311636, 224516952, 244927584, 261936444, 285748848, 299355936, 336775428, 349248592, 392904666, 428623272, 449033904, 523872888, 571497696, 589356999, 673550856, 698497184, 785809332, 857246544, 898067808, 1047745776, 1178713998, 1347101712, 1571618664, 1714493088, 2095491552, 2357427996, 2694203424, 3143237328, 4714855992, 6286474656, 9429711984, 18859423968]

約数ペア:

[(1, 18859423968), (2, 9429711984), (3, 6286474656), (4, 4714855992), (6, 3143237328), (7, 2694203424), (8, 2357427996), (9, 2095491552), (11, 1714493088), (12, 1571618664), (14, 1347101712), (16, 1178713998), (18, 1047745776), (21, 898067808), (22, 857246544), (24, 785809332), (27, 698497184), (28, 673550856), (32, 589356999), (33, 571497696), (36, 523872888), (42, 449033904), (44, 428623272), (48, 392904666), (54, 349248592), (56, 336775428), (63, 299355936), (66, 285748848), (72, 261936444), (77, 244927584), (84, 224516952), (88, 214311636), (96, 196452333), (99, 190499232), (108, 174624296), (112, 168387714), (121, 155863008), (126, 149677968), (132, 142874424), (144, 130968222), (154, 122463792), (168, 112258476), (176, 107155818), (189, 99785312), (198, 95249616), (216, 87312148), (224, 84193857), (231, 81642528), (242, 77931504), (252, 74838984), (264, 71437212), (288, 65484111), (297, 63499744), (308, 61231896), (336, 56129238), (352, 53577909), (363, 51954336), (378, 49892656), (396, 47624808), (432, 43656074), (462, 40821264), (484, 38965752), (504, 37419492), (528, 35718606), (594, 31749872), (616, 30615948), (672, 28064619), (693, 27214176), (726, 25977168), (756, 24946328), (792, 23812404), (847, 22266144), (864, 21828037), (924, 20410632), (968, 19482876), (1008, 18709746), (1056, 17859303), (1089, 17318112), (1188, 15874936), (1232, 15307974), (1386, 13607088), (1452, 12988584), (1512, 12473164), (1584, 11906202), (1694, 11133072), (1848, 10205316), (1936, 9741438), (2016, 9354873), (2079, 9071392), (2178, 8659056), (2376, 7937468), (2464, 7653987), (2541, 7422048), (2772, 6803544), (2904, 6494292), (3024, 6236582), (3168, 5953101), (3267, 5772704), (3388, 5566536), (3696, 5102658), (3872, 4870719), (4158, 4535696), (4356, 4329528), (4752, 3968734), (5082, 3711024), (5544, 3401772), (5808, 3247146), (6048, 3118291), (6534, 2886352), (6776, 2783268), (7392, 2551329), (7623, 2474016), (8316, 2267848), (8712, 2164764), (9504, 1984367), (10164, 1855512), (11088, 1700886), (11616, 1623573), (13068, 1443176), (13552, 1391634), (15246, 1237008), (16632, 1133924), (17424, 1082382), (20328, 927756), (22176, 850443), (22869, 824672), (25771, 731808), (26136, 721588), (27104, 695817), (30492, 618504), (33264, 566962), (34848, 541191), (40656, 463878), (45738, 412336), (51542, 365904), (52272, 360794), (60984, 309252), (66528, 283481), (77313, 243936), (81312, 231939), (91476, 206168), (103084, 182952), (104544, 180397), (121968, 154626)]