1426742016

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1223}}^1$

素因数の和:1287

約数の個数: 216

約数和(自身を含む): 4563385344

約数和(自身を除く): 3136643328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 128, 147, 168, 186, 192, 196, 217, 224, 248, 256, 294, 336, 372, 384, 392, 434, 448, 496, 588, 651, 672, 744, 768, 784, 868, 896, 992, 1176, 1223, 1302, 1344, 1488, 1519, 1568, 1736, 1792, 1984, 2352, 2446, 2604, 2688, 2976, 3038, 3136, 3472, 3669, 3968, 4557, 4704, 4892, 5208, 5376, 5952, 6076, 6272, 6944, 7338, 7936, 8561, 9114, 9408, 9784, 10416, 11904, 12152, 12544, 13888, 14676, 17122, 18228, 18816, 19568, 20832, 23808, 24304, 25683, 27776, 29352, 34244, 36456, 37632, 37913, 39136, 41664, 48608, 51366, 55552, 58704, 59927, 68488, 72912, 75826, 78272, 83328, 97216, 102732, 113739, 117408, 119854, 136976, 145824, 151652, 156544, 166656, 179781, 194432, 205464, 227478, 234816, 239708, 265391, 273952, 291648, 303304, 313088, 359562, 388864, 410928, 454956, 469632, 479416, 530782, 547904, 583296, 606608, 719124, 796173, 821856, 909912, 939264, 958832, 1061564, 1095808, 1166592, 1213216, 1438248, 1592346, 1643712, 1819824, 1857737, 1917664, 2123128, 2191616, 2426432, 2876496, 3184692, 3287424, 3639648, 3715474, 3835328, 4246256, 4852864, 5573211, 5752992, 6369384, 6574848, 7279296, 7430948, 7670656, 8492512, 9705728, 11146422, 11505984, 12738768, 14558592, 14861896, 15341312, 16985024, 22292844, 23011968, 25477536, 29117184, 29723792, 33970048, 44585688, 46023936, 50955072, 59447584, 67940096, 89171376, 101910144, 118895168, 178342752, 203820288, 237790336, 356685504, 475580672, 713371008, 1426742016]

約数ペア:

[(1, 1426742016), (2, 713371008), (3, 475580672), (4, 356685504), (6, 237790336), (7, 203820288), (8, 178342752), (12, 118895168), (14, 101910144), (16, 89171376), (21, 67940096), (24, 59447584), (28, 50955072), (31, 46023936), (32, 44585688), (42, 33970048), (48, 29723792), (49, 29117184), (56, 25477536), (62, 23011968), (64, 22292844), (84, 16985024), (93, 15341312), (96, 14861896), (98, 14558592), (112, 12738768), (124, 11505984), (128, 11146422), (147, 9705728), (168, 8492512), (186, 7670656), (192, 7430948), (196, 7279296), (217, 6574848), (224, 6369384), (248, 5752992), (256, 5573211), (294, 4852864), (336, 4246256), (372, 3835328), (384, 3715474), (392, 3639648), (434, 3287424), (448, 3184692), (496, 2876496), (588, 2426432), (651, 2191616), (672, 2123128), (744, 1917664), (768, 1857737), (784, 1819824), (868, 1643712), (896, 1592346), (992, 1438248), (1176, 1213216), (1223, 1166592), (1302, 1095808), (1344, 1061564), (1488, 958832), (1519, 939264), (1568, 909912), (1736, 821856), (1792, 796173), (1984, 719124), (2352, 606608), (2446, 583296), (2604, 547904), (2688, 530782), (2976, 479416), (3038, 469632), (3136, 454956), (3472, 410928), (3669, 388864), (3968, 359562), (4557, 313088), (4704, 303304), (4892, 291648), (5208, 273952), (5376, 265391), (5952, 239708), (6076, 234816), (6272, 227478), (6944, 205464), (7338, 194432), (7936, 179781), (8561, 166656), (9114, 156544), (9408, 151652), (9784, 145824), (10416, 136976), (11904, 119854), (12152, 117408), (12544, 113739), (13888, 102732), (14676, 97216), (17122, 83328), (18228, 78272), (18816, 75826), (19568, 72912), (20832, 68488), (23808, 59927), (24304, 58704), (25683, 55552), (27776, 51366), (29352, 48608), (34244, 41664), (36456, 39136), (37632, 37913)]