2787059968

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8317}}^1$

素因数の和:8368

約数の個数: 144

約数和(自身を含む): 7344860544

約数和(自身を除く): 4557800576

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 128, 136, 154, 176, 187, 224, 238, 256, 272, 308, 352, 374, 448, 476, 544, 616, 704, 748, 896, 952, 1088, 1232, 1309, 1408, 1496, 1792, 1904, 2176, 2464, 2618, 2816, 2992, 3808, 4352, 4928, 5236, 5984, 7616, 8317, 9856, 10472, 11968, 15232, 16634, 19712, 20944, 23936, 30464, 33268, 41888, 47872, 58219, 66536, 83776, 91487, 116438, 133072, 141389, 167552, 182974, 232876, 266144, 282778, 335104, 365948, 465752, 532288, 565556, 640409, 731896, 931504, 989723, 1064576, 1131112, 1280818, 1463792, 1555279, 1863008, 1979446, 2129152, 2262224, 2561636, 2927584, 3110558, 3726016, 3958892, 4524448, 5123272, 5855168, 6221116, 7452032, 7917784, 9048896, 10246544, 10886953, 11710336, 12442232, 14904064, 15835568, 18097792, 20493088, 21773906, 23420672, 24884464, 31671136, 36195584, 40986176, 43547812, 49768928, 63342272, 81972352, 87095624, 99537856, 126684544, 163944704, 174191248, 199075712, 253369088, 348382496, 398151424, 696764992, 1393529984, 2787059968]

約数ペア:

[(1, 2787059968), (2, 1393529984), (4, 696764992), (7, 398151424), (8, 348382496), (11, 253369088), (14, 199075712), (16, 174191248), (17, 163944704), (22, 126684544), (28, 99537856), (32, 87095624), (34, 81972352), (44, 63342272), (56, 49768928), (64, 43547812), (68, 40986176), (77, 36195584), (88, 31671136), (112, 24884464), (119, 23420672), (128, 21773906), (136, 20493088), (154, 18097792), (176, 15835568), (187, 14904064), (224, 12442232), (238, 11710336), (256, 10886953), (272, 10246544), (308, 9048896), (352, 7917784), (374, 7452032), (448, 6221116), (476, 5855168), (544, 5123272), (616, 4524448), (704, 3958892), (748, 3726016), (896, 3110558), (952, 2927584), (1088, 2561636), (1232, 2262224), (1309, 2129152), (1408, 1979446), (1496, 1863008), (1792, 1555279), (1904, 1463792), (2176, 1280818), (2464, 1131112), (2618, 1064576), (2816, 989723), (2992, 931504), (3808, 731896), (4352, 640409), (4928, 565556), (5236, 532288), (5984, 465752), (7616, 365948), (8317, 335104), (9856, 282778), (10472, 266144), (11968, 232876), (15232, 182974), (16634, 167552), (19712, 141389), (20944, 133072), (23936, 116438), (30464, 91487), (33268, 83776), (41888, 66536), (47872, 58219)]