2189649672

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:343

約数の個数: 288

約数和(自身を含む): 7250181120

約数和(自身を除く): 5060531448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 127, 147, 162, 168, 181, 189, 196, 216, 243, 252, 254, 294, 324, 362, 378, 381, 392, 441, 486, 504, 508, 543, 567, 588, 648, 724, 756, 762, 882, 889, 972, 1016, 1086, 1134, 1143, 1176, 1267, 1323, 1448, 1512, 1524, 1629, 1701, 1764, 1778, 1944, 2172, 2268, 2286, 2534, 2646, 2667, 3048, 3258, 3402, 3429, 3528, 3556, 3801, 3969, 4344, 4536, 4572, 4887, 5068, 5292, 5334, 6223, 6516, 6804, 6858, 7112, 7602, 7938, 8001, 8869, 9144, 9774, 10136, 10287, 10584, 10668, 11403, 11907, 12446, 13032, 13608, 13716, 14661, 15204, 15876, 16002, 17738, 18669, 19548, 20574, 21336, 22806, 22987, 23814, 24003, 24892, 26607, 27432, 29322, 30408, 30861, 31752, 32004, 34209, 35476, 37338, 39096, 41148, 43983, 45612, 45974, 47628, 48006, 49784, 53214, 56007, 58644, 61722, 64008, 68418, 68961, 70952, 72009, 74676, 79821, 82296, 87966, 91224, 91948, 95256, 96012, 102627, 106428, 112014, 117288, 123444, 136836, 137922, 144018, 149352, 159642, 160909, 168021, 175932, 183896, 192024, 205254, 206883, 212856, 216027, 224028, 239463, 246888, 273672, 275844, 288036, 307881, 319284, 321818, 336042, 351864, 410508, 413766, 432054, 448056, 478926, 482727, 504063, 551688, 576072, 615762, 620649, 638568, 643636, 672084, 718389, 821016, 827532, 864108, 957852, 965454, 1008126, 1126363, 1231524, 1241298, 1287272, 1344168, 1436778, 1448181, 1512189, 1655064, 1728216, 1861947, 1915704, 1930908, 2016252, 2155167, 2252726, 2463048, 2482596, 2873556, 2896362, 3024378, 3379089, 3723894, 3861816, 4032504, 4310334, 4344543, 4505452, 4965192, 5585841, 5747112, 5792724, 6048756, 6758178, 7447788, 8620668, 8689086, 9010904, 10137267, 11171682, 11585448, 12097512, 13033629, 13516356, 14895576, 17241336, 17378172, 20274534, 22343364, 26067258, 27032712, 30411801, 34756344, 39100887, 40549068, 44686728, 52134516, 60823602, 78201774, 81098136, 91235403, 104269032, 121647204, 156403548, 182470806, 243294408, 273706209, 312807096, 364941612, 547412418, 729883224, 1094824836, 2189649672]

約数ペア:

[(1, 2189649672), (2, 1094824836), (3, 729883224), (4, 547412418), (6, 364941612), (7, 312807096), (8, 273706209), (9, 243294408), (12, 182470806), (14, 156403548), (18, 121647204), (21, 104269032), (24, 91235403), (27, 81098136), (28, 78201774), (36, 60823602), (42, 52134516), (49, 44686728), (54, 40549068), (56, 39100887), (63, 34756344), (72, 30411801), (81, 27032712), (84, 26067258), (98, 22343364), (108, 20274534), (126, 17378172), (127, 17241336), (147, 14895576), (162, 13516356), (168, 13033629), (181, 12097512), (189, 11585448), (196, 11171682), (216, 10137267), (243, 9010904), (252, 8689086), (254, 8620668), (294, 7447788), (324, 6758178), (362, 6048756), (378, 5792724), (381, 5747112), (392, 5585841), (441, 4965192), (486, 4505452), (504, 4344543), (508, 4310334), (543, 4032504), (567, 3861816), (588, 3723894), (648, 3379089), (724, 3024378), (756, 2896362), (762, 2873556), (882, 2482596), (889, 2463048), (972, 2252726), (1016, 2155167), (1086, 2016252), (1134, 1930908), (1143, 1915704), (1176, 1861947), (1267, 1728216), (1323, 1655064), (1448, 1512189), (1512, 1448181), (1524, 1436778), (1629, 1344168), (1701, 1287272), (1764, 1241298), (1778, 1231524), (1944, 1126363), (2172, 1008126), (2268, 965454), (2286, 957852), (2534, 864108), (2646, 827532), (2667, 821016), (3048, 718389), (3258, 672084), (3402, 643636), (3429, 638568), (3528, 620649), (3556, 615762), (3801, 576072), (3969, 551688), (4344, 504063), (4536, 482727), (4572, 478926), (4887, 448056), (5068, 432054), (5292, 413766), (5334, 410508), (6223, 351864), (6516, 336042), (6804, 321818), (6858, 319284), (7112, 307881), (7602, 288036), (7938, 275844), (8001, 273672), (8869, 246888), (9144, 239463), (9774, 224028), (10136, 216027), (10287, 212856), (10584, 206883), (10668, 205254), (11403, 192024), (11907, 183896), (12446, 175932), (13032, 168021), (13608, 160909), (13716, 159642), (14661, 149352), (15204, 144018), (15876, 137922), (16002, 136836), (17738, 123444), (18669, 117288), (19548, 112014), (20574, 106428), (21336, 102627), (22806, 96012), (22987, 95256), (23814, 91948), (24003, 91224), (24892, 87966), (26607, 82296), (27432, 79821), (29322, 74676), (30408, 72009), (30861, 70952), (31752, 68961), (32004, 68418), (34209, 64008), (35476, 61722), (37338, 58644), (39096, 56007), (41148, 53214), (43983, 49784), (45612, 48006), (45974, 47628)]