1229664384

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1747}}^1$

素因数の和:1827

約数の個数: 192

約数和(自身を含む): 3893984640

約数和(自身を除く): 2664320256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 47, 48, 52, 64, 72, 78, 94, 96, 104, 117, 128, 141, 144, 156, 188, 192, 208, 234, 282, 288, 312, 376, 384, 416, 423, 468, 564, 576, 611, 624, 752, 832, 846, 936, 1128, 1152, 1222, 1248, 1504, 1664, 1692, 1747, 1833, 1872, 2256, 2444, 2496, 3008, 3384, 3494, 3666, 3744, 4512, 4888, 4992, 5241, 5499, 6016, 6768, 6988, 7332, 7488, 9024, 9776, 10482, 10998, 13536, 13976, 14664, 14976, 15723, 18048, 19552, 20964, 21996, 22711, 27072, 27952, 29328, 31446, 39104, 41928, 43992, 45422, 54144, 55904, 58656, 62892, 68133, 78208, 82109, 83856, 87984, 90844, 111808, 117312, 125784, 136266, 164218, 167712, 175968, 181688, 204399, 223616, 234624, 246327, 251568, 272532, 328436, 335424, 351936, 363376, 408798, 492654, 503136, 545064, 656872, 670848, 703872, 726752, 738981, 817596, 985308, 1006272, 1067417, 1090128, 1313744, 1453504, 1477962, 1635192, 1970616, 2012544, 2134834, 2180256, 2627488, 2907008, 2955924, 3202251, 3270384, 3941232, 4269668, 4360512, 5254976, 5911848, 6404502, 6540768, 7882464, 8539336, 8721024, 9606753, 10509952, 11823696, 12809004, 13081536, 15764928, 17078672, 19213506, 23647392, 25618008, 26163072, 31529856, 34157344, 38427012, 47294784, 51236016, 68314688, 76854024, 94589568, 102472032, 136629376, 153708048, 204944064, 307416096, 409888128, 614832192, 1229664384]

約数ペア:

[(1, 1229664384), (2, 614832192), (3, 409888128), (4, 307416096), (6, 204944064), (8, 153708048), (9, 136629376), (12, 102472032), (13, 94589568), (16, 76854024), (18, 68314688), (24, 51236016), (26, 47294784), (32, 38427012), (36, 34157344), (39, 31529856), (47, 26163072), (48, 25618008), (52, 23647392), (64, 19213506), (72, 17078672), (78, 15764928), (94, 13081536), (96, 12809004), (104, 11823696), (117, 10509952), (128, 9606753), (141, 8721024), (144, 8539336), (156, 7882464), (188, 6540768), (192, 6404502), (208, 5911848), (234, 5254976), (282, 4360512), (288, 4269668), (312, 3941232), (376, 3270384), (384, 3202251), (416, 2955924), (423, 2907008), (468, 2627488), (564, 2180256), (576, 2134834), (611, 2012544), (624, 1970616), (752, 1635192), (832, 1477962), (846, 1453504), (936, 1313744), (1128, 1090128), (1152, 1067417), (1222, 1006272), (1248, 985308), (1504, 817596), (1664, 738981), (1692, 726752), (1747, 703872), (1833, 670848), (1872, 656872), (2256, 545064), (2444, 503136), (2496, 492654), (3008, 408798), (3384, 363376), (3494, 351936), (3666, 335424), (3744, 328436), (4512, 272532), (4888, 251568), (4992, 246327), (5241, 234624), (5499, 223616), (6016, 204399), (6768, 181688), (6988, 175968), (7332, 167712), (7488, 164218), (9024, 136266), (9776, 125784), (10482, 117312), (10998, 111808), (13536, 90844), (13976, 87984), (14664, 83856), (14976, 82109), (15723, 78208), (18048, 68133), (19552, 62892), (20964, 58656), (21996, 55904), (22711, 54144), (27072, 45422), (27952, 43992), (29328, 41928), (31446, 39104)]