1329414912

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2659}}^1$

素因数の和:2719

約数の個数: 216

約数和(自身を含む): 4523617280

約数和(自身を除く): 3194202368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 256, 279, 288, 336, 372, 384, 434, 448, 496, 504, 558, 576, 651, 672, 744, 768, 868, 896, 992, 1008, 1116, 1152, 1302, 1344, 1488, 1736, 1792, 1953, 1984, 2016, 2232, 2304, 2604, 2659, 2688, 2976, 3472, 3906, 3968, 4032, 4464, 5208, 5318, 5376, 5952, 6944, 7812, 7936, 7977, 8064, 8928, 10416, 10636, 11904, 13888, 15624, 15954, 16128, 17856, 18613, 20832, 21272, 23808, 23931, 27776, 31248, 31908, 35712, 37226, 41664, 42544, 47862, 55552, 55839, 62496, 63816, 71424, 74452, 82429, 83328, 85088, 95724, 111678, 124992, 127632, 148904, 164858, 166656, 167517, 170176, 191448, 223356, 247287, 249984, 255264, 297808, 329716, 335034, 340352, 382896, 446712, 494574, 499968, 510528, 577003, 595616, 659432, 670068, 680704, 741861, 765792, 893424, 989148, 1021056, 1154006, 1191232, 1318864, 1340136, 1483722, 1531584, 1731009, 1786848, 1978296, 2042112, 2308012, 2382464, 2637728, 2680272, 2967444, 3063168, 3462018, 3573696, 3956592, 4616024, 4764928, 5193027, 5275456, 5360544, 5934888, 6126336, 6924036, 7147392, 7913184, 9232048, 10386054, 10550912, 10721088, 11869776, 13848072, 14294784, 15826368, 18464096, 20772108, 21101824, 21442176, 23739552, 27696144, 31652736, 36928192, 41544216, 42884352, 47479104, 55392288, 63305472, 73856384, 83088432, 94958208, 110784576, 147712768, 166176864, 189916416, 221569152, 332353728, 443138304, 664707456, 1329414912]

約数ペア:

[(1, 1329414912), (2, 664707456), (3, 443138304), (4, 332353728), (6, 221569152), (7, 189916416), (8, 166176864), (9, 147712768), (12, 110784576), (14, 94958208), (16, 83088432), (18, 73856384), (21, 63305472), (24, 55392288), (28, 47479104), (31, 42884352), (32, 41544216), (36, 36928192), (42, 31652736), (48, 27696144), (56, 23739552), (62, 21442176), (63, 21101824), (64, 20772108), (72, 18464096), (84, 15826368), (93, 14294784), (96, 13848072), (112, 11869776), (124, 10721088), (126, 10550912), (128, 10386054), (144, 9232048), (168, 7913184), (186, 7147392), (192, 6924036), (217, 6126336), (224, 5934888), (248, 5360544), (252, 5275456), (256, 5193027), (279, 4764928), (288, 4616024), (336, 3956592), (372, 3573696), (384, 3462018), (434, 3063168), (448, 2967444), (496, 2680272), (504, 2637728), (558, 2382464), (576, 2308012), (651, 2042112), (672, 1978296), (744, 1786848), (768, 1731009), (868, 1531584), (896, 1483722), (992, 1340136), (1008, 1318864), (1116, 1191232), (1152, 1154006), (1302, 1021056), (1344, 989148), (1488, 893424), (1736, 765792), (1792, 741861), (1953, 680704), (1984, 670068), (2016, 659432), (2232, 595616), (2304, 577003), (2604, 510528), (2659, 499968), (2688, 494574), (2976, 446712), (3472, 382896), (3906, 340352), (3968, 335034), (4032, 329716), (4464, 297808), (5208, 255264), (5318, 249984), (5376, 247287), (5952, 223356), (6944, 191448), (7812, 170176), (7936, 167517), (7977, 166656), (8064, 164858), (8928, 148904), (10416, 127632), (10636, 124992), (11904, 111678), (13888, 95724), (15624, 85088), (15954, 83328), (16128, 82429), (17856, 74452), (18613, 71424), (20832, 63816), (21272, 62496), (23808, 55839), (23931, 55552), (27776, 47862), (31248, 42544), (31908, 41664), (35712, 37226)]