1688496768

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5107}}^1$

素因数の和:5175

約数の個数: 192

約数和(自身を含む): 5689494720

約数和(自身を除く): 4000997952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 64, 72, 82, 84, 96, 112, 123, 126, 128, 144, 164, 168, 192, 224, 246, 252, 287, 288, 328, 336, 369, 384, 448, 492, 504, 574, 576, 656, 672, 738, 861, 896, 984, 1008, 1148, 1152, 1312, 1344, 1476, 1722, 1968, 2016, 2296, 2583, 2624, 2688, 2952, 3444, 3936, 4032, 4592, 5107, 5166, 5248, 5904, 6888, 7872, 8064, 9184, 10214, 10332, 11808, 13776, 15321, 15744, 18368, 20428, 20664, 23616, 27552, 30642, 35749, 36736, 40856, 41328, 45963, 47232, 55104, 61284, 71498, 81712, 82656, 91926, 107247, 110208, 122568, 142996, 163424, 165312, 183852, 209387, 214494, 245136, 285992, 321741, 326848, 330624, 367704, 418774, 428988, 490272, 571984, 628161, 643482, 653696, 735408, 837548, 857976, 980544, 1143968, 1256322, 1286964, 1465709, 1470816, 1675096, 1715952, 1884483, 1961088, 2287936, 2512644, 2573928, 2931418, 2941632, 3350192, 3431904, 3768966, 4397127, 4575872, 5025288, 5147856, 5862836, 5883264, 6700384, 6863808, 7537932, 8794254, 10050576, 10295712, 11725672, 13191381, 13400768, 13727616, 15075864, 17588508, 20101152, 20591424, 23451344, 26382762, 26801536, 30151728, 35177016, 40202304, 41182848, 46902688, 52765524, 60303456, 70354032, 80404608, 93805376, 105531048, 120606912, 140708064, 187610752, 211062096, 241213824, 281416128, 422124192, 562832256, 844248384, 1688496768]

約数ペア:

[(1, 1688496768), (2, 844248384), (3, 562832256), (4, 422124192), (6, 281416128), (7, 241213824), (8, 211062096), (9, 187610752), (12, 140708064), (14, 120606912), (16, 105531048), (18, 93805376), (21, 80404608), (24, 70354032), (28, 60303456), (32, 52765524), (36, 46902688), (41, 41182848), (42, 40202304), (48, 35177016), (56, 30151728), (63, 26801536), (64, 26382762), (72, 23451344), (82, 20591424), (84, 20101152), (96, 17588508), (112, 15075864), (123, 13727616), (126, 13400768), (128, 13191381), (144, 11725672), (164, 10295712), (168, 10050576), (192, 8794254), (224, 7537932), (246, 6863808), (252, 6700384), (287, 5883264), (288, 5862836), (328, 5147856), (336, 5025288), (369, 4575872), (384, 4397127), (448, 3768966), (492, 3431904), (504, 3350192), (574, 2941632), (576, 2931418), (656, 2573928), (672, 2512644), (738, 2287936), (861, 1961088), (896, 1884483), (984, 1715952), (1008, 1675096), (1148, 1470816), (1152, 1465709), (1312, 1286964), (1344, 1256322), (1476, 1143968), (1722, 980544), (1968, 857976), (2016, 837548), (2296, 735408), (2583, 653696), (2624, 643482), (2688, 628161), (2952, 571984), (3444, 490272), (3936, 428988), (4032, 418774), (4592, 367704), (5107, 330624), (5166, 326848), (5248, 321741), (5904, 285992), (6888, 245136), (7872, 214494), (8064, 209387), (9184, 183852), (10214, 165312), (10332, 163424), (11808, 142996), (13776, 122568), (15321, 110208), (15744, 107247), (18368, 91926), (20428, 82656), (20664, 81712), (23616, 71498), (27552, 61284), (30642, 55104), (35749, 47232), (36736, 45963), (40856, 41328)]