55720647936

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{691}}^1\times {\mathrm{1129}}^1$

素因数の和:1873

約数の個数: 216

約数和(自身を含む): 166225928960

約数和(自身を除く): 110505281024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 691, 744, 768, 992, 1116, 1129, 1152, 1382, 1488, 1984, 2073, 2232, 2258, 2304, 2764, 2976, 3387, 3968, 4146, 4464, 4516, 5528, 5952, 6219, 6774, 7936, 8292, 8928, 9032, 10161, 11056, 11904, 12438, 13548, 16584, 17856, 18064, 20322, 21421, 22112, 23808, 24876, 27096, 33168, 34999, 35712, 36128, 40644, 42842, 44224, 49752, 54192, 64263, 66336, 69998, 71424, 72256, 81288, 85684, 88448, 99504, 104997, 108384, 128526, 132672, 139996, 144512, 162576, 171368, 176896, 192789, 199008, 209994, 216768, 257052, 265344, 279992, 289024, 314991, 325152, 342736, 385578, 398016, 419988, 433536, 514104, 530688, 559984, 629982, 650304, 685472, 771156, 780139, 796032, 839976, 867072, 1028208, 1119968, 1259964, 1300608, 1370944, 1542312, 1560278, 1592064, 1679952, 2056416, 2239936, 2340417, 2519928, 2601216, 2741888, 3084624, 3120556, 3359904, 4112832, 4479872, 4680834, 5039856, 5483776, 6169248, 6241112, 6719808, 7021251, 8225664, 8959744, 9361668, 10079712, 12338496, 12482224, 13439616, 14042502, 16451328, 18723336, 20159424, 24184309, 24676992, 24964448, 26879232, 28085004, 37446672, 40318848, 48368618, 49353984, 49928896, 56170008, 72552927, 74893344, 80637696, 96737236, 99857792, 112340016, 145105854, 149786688, 193474472, 199715584, 217658781, 224680032, 290211708, 299573376, 386948944, 435317562, 449360064, 580423416, 599146752, 773897888, 870635124, 898720128, 1160846832, 1547795776, 1741270248, 1797440256, 2321693664, 3095591552, 3482540496, 4643387328, 6191183104, 6965080992, 9286774656, 13930161984, 18573549312, 27860323968, 55720647936]

約数ペア:

[(1, 55720647936), (2, 27860323968), (3, 18573549312), (4, 13930161984), (6, 9286774656), (8, 6965080992), (9, 6191183104), (12, 4643387328), (16, 3482540496), (18, 3095591552), (24, 2321693664), (31, 1797440256), (32, 1741270248), (36, 1547795776), (48, 1160846832), (62, 898720128), (64, 870635124), (72, 773897888), (93, 599146752), (96, 580423416), (124, 449360064), (128, 435317562), (144, 386948944), (186, 299573376), (192, 290211708), (248, 224680032), (256, 217658781), (279, 199715584), (288, 193474472), (372, 149786688), (384, 145105854), (496, 112340016), (558, 99857792), (576, 96737236), (691, 80637696), (744, 74893344), (768, 72552927), (992, 56170008), (1116, 49928896), (1129, 49353984), (1152, 48368618), (1382, 40318848), (1488, 37446672), (1984, 28085004), (2073, 26879232), (2232, 24964448), (2258, 24676992), (2304, 24184309), (2764, 20159424), (2976, 18723336), (3387, 16451328), (3968, 14042502), (4146, 13439616), (4464, 12482224), (4516, 12338496), (5528, 10079712), (5952, 9361668), (6219, 8959744), (6774, 8225664), (7936, 7021251), (8292, 6719808), (8928, 6241112), (9032, 6169248), (10161, 5483776), (11056, 5039856), (11904, 4680834), (12438, 4479872), (13548, 4112832), (16584, 3359904), (17856, 3120556), (18064, 3084624), (20322, 2741888), (21421, 2601216), (22112, 2519928), (23808, 2340417), (24876, 2239936), (27096, 2056416), (33168, 1679952), (34999, 1592064), (35712, 1560278), (36128, 1542312), (40644, 1370944), (42842, 1300608), (44224, 1259964), (49752, 1119968), (54192, 1028208), (64263, 867072), (66336, 839976), (69998, 796032), (71424, 780139), (72256, 771156), (81288, 685472), (85684, 650304), (88448, 629982), (99504, 559984), (104997, 530688), (108384, 514104), (128526, 433536), (132672, 419988), (139996, 398016), (144512, 385578), (162576, 342736), (171368, 325152), (176896, 314991), (192789, 289024), (199008, 279992), (209994, 265344), (216768, 257052)]