1550204352

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{673}}^1$

素因数の和:768

約数の個数: 224

約数和(自身を含む): 4820879360

約数和(自身を除く): 3270675008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 43, 48, 54, 62, 64, 72, 86, 93, 96, 108, 124, 129, 144, 172, 186, 192, 216, 248, 258, 279, 288, 344, 372, 387, 432, 496, 516, 558, 576, 673, 688, 744, 774, 837, 864, 992, 1032, 1116, 1161, 1333, 1346, 1376, 1488, 1548, 1674, 1728, 1984, 2019, 2064, 2232, 2322, 2666, 2692, 2752, 2976, 3096, 3348, 3999, 4038, 4128, 4464, 4644, 5332, 5384, 5952, 6057, 6192, 6696, 7998, 8076, 8256, 8928, 9288, 10664, 10768, 11997, 12114, 12384, 13392, 15996, 16152, 17856, 18171, 18576, 20863, 21328, 21536, 23994, 24228, 24768, 26784, 28939, 31992, 32304, 35991, 36342, 37152, 41726, 42656, 43072, 47988, 48456, 53568, 57878, 62589, 63984, 64608, 71982, 72684, 74304, 83452, 85312, 86817, 95976, 96912, 115756, 125178, 127968, 129216, 143964, 145368, 166904, 173634, 187767, 191952, 193824, 231512, 250356, 255936, 260451, 287928, 290736, 333808, 347268, 375534, 383904, 387648, 463024, 500712, 520902, 563301, 575856, 581472, 667616, 694536, 751068, 767808, 781353, 897109, 926048, 1001424, 1041804, 1126602, 1151712, 1162944, 1335232, 1389072, 1502136, 1562706, 1794218, 1852096, 2002848, 2083608, 2253204, 2303424, 2691327, 2778144, 3004272, 3125412, 3588436, 4005696, 4167216, 4506408, 5382654, 5556288, 6008544, 6250824, 7176872, 8073981, 8334432, 9012816, 10765308, 12017088, 12501648, 14353744, 16147962, 16668864, 18025632, 21530616, 24221943, 25003296, 28707488, 32295924, 36051264, 43061232, 48443886, 50006592, 57414976, 64591848, 86122464, 96887772, 129183696, 172244928, 193775544, 258367392, 387551088, 516734784, 775102176, 1550204352]

約数ペア:

[(1, 1550204352), (2, 775102176), (3, 516734784), (4, 387551088), (6, 258367392), (8, 193775544), (9, 172244928), (12, 129183696), (16, 96887772), (18, 86122464), (24, 64591848), (27, 57414976), (31, 50006592), (32, 48443886), (36, 43061232), (43, 36051264), (48, 32295924), (54, 28707488), (62, 25003296), (64, 24221943), (72, 21530616), (86, 18025632), (93, 16668864), (96, 16147962), (108, 14353744), (124, 12501648), (129, 12017088), (144, 10765308), (172, 9012816), (186, 8334432), (192, 8073981), (216, 7176872), (248, 6250824), (258, 6008544), (279, 5556288), (288, 5382654), (344, 4506408), (372, 4167216), (387, 4005696), (432, 3588436), (496, 3125412), (516, 3004272), (558, 2778144), (576, 2691327), (673, 2303424), (688, 2253204), (744, 2083608), (774, 2002848), (837, 1852096), (864, 1794218), (992, 1562706), (1032, 1502136), (1116, 1389072), (1161, 1335232), (1333, 1162944), (1346, 1151712), (1376, 1126602), (1488, 1041804), (1548, 1001424), (1674, 926048), (1728, 897109), (1984, 781353), (2019, 767808), (2064, 751068), (2232, 694536), (2322, 667616), (2666, 581472), (2692, 575856), (2752, 563301), (2976, 520902), (3096, 500712), (3348, 463024), (3999, 387648), (4038, 383904), (4128, 375534), (4464, 347268), (4644, 333808), (5332, 290736), (5384, 287928), (5952, 260451), (6057, 255936), (6192, 250356), (6696, 231512), (7998, 193824), (8076, 191952), (8256, 187767), (8928, 173634), (9288, 166904), (10664, 145368), (10768, 143964), (11997, 129216), (12114, 127968), (12384, 125178), (13392, 115756), (15996, 96912), (16152, 95976), (17856, 86817), (18171, 85312), (18576, 83452), (20863, 74304), (21328, 72684), (21536, 71982), (23994, 64608), (24228, 63984), (24768, 62589), (26784, 57878), (28939, 53568), (31992, 48456), (32304, 47988), (35991, 43072), (36342, 42656), (37152, 41726)]