1199256576

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:325

約数の個数: 264

約数和(自身を含む): 3853207296

約数和(自身を除く): 2653950720

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, 257, 294, 336, 372, 384, 392, 434, 448, 496, 512, 514, 588, 651, 672, 744, 768, 771, 784, 868, 896, 992, 1024, 1028, 1176, 1302, 1344, 1488, 1519, 1536, 1542, 1568, 1736, 1792, 1799, 1984, 2056, 2352, 2604, 2688, 2976, 3038, 3072, 3084, 3136, 3472, 3584, 3598, 3968, 4112, 4557, 4704, 5208, 5376, 5397, 5952, 6076, 6168, 6272, 6944, 7168, 7196, 7936, 7967, 8224, 9114, 9408, 10416, 10752, 10794, 11904, 12152, 12336, 12544, 12593, 13888, 14392, 15872, 15934, 16448, 18228, 18816, 20832, 21504, 21588, 23808, 23901, 24304, 24672, 25088, 25186, 27776, 28784, 31744, 31868, 32896, 36456, 37632, 37779, 41664, 43176, 47616, 47802, 48608, 49344, 50176, 50372, 55552, 55769, 57568, 63736, 65792, 72912, 75264, 75558, 83328, 86352, 95232, 95604, 97216, 98688, 100744, 111104, 111538, 115136, 127472, 131584, 145824, 150528, 151116, 166656, 167307, 172704, 191208, 194432, 197376, 201488, 222208, 223076, 230272, 254944, 263168, 291648, 302232, 333312, 334614, 345408, 382416, 388864, 390383, 394752, 402976, 446152, 460544, 509888, 583296, 604464, 666624, 669228, 690816, 764832, 777728, 780766, 789504, 805952, 892304, 921088, 1019776, 1166592, 1171149, 1208928, 1338456, 1381632, 1529664, 1555456, 1561532, 1611904, 1784608, 1842176, 2039552, 2333184, 2342298, 2417856, 2676912, 2763264, 3059328, 3123064, 3223808, 3569216, 4079104, 4666368, 4684596, 4835712, 5353824, 5526528, 6118656, 6246128, 6447616, 7138432, 8158208, 9369192, 9671424, 10707648, 12237312, 12492256, 12895232, 14276864, 18738384, 19342848, 21415296, 24474624, 24984512, 28553728, 37476768, 38685696, 42830592, 49969024, 57107456, 74953536, 85661184, 99938048, 149907072, 171322368, 199876096, 299814144, 399752192, 599628288, 1199256576]

約数ペア:

[(1, 1199256576), (2, 599628288), (3, 399752192), (4, 299814144), (6, 199876096), (7, 171322368), (8, 149907072), (12, 99938048), (14, 85661184), (16, 74953536), (21, 57107456), (24, 49969024), (28, 42830592), (31, 38685696), (32, 37476768), (42, 28553728), (48, 24984512), (49, 24474624), (56, 21415296), (62, 19342848), (64, 18738384), (84, 14276864), (93, 12895232), (96, 12492256), (98, 12237312), (112, 10707648), (124, 9671424), (128, 9369192), (147, 8158208), (168, 7138432), (186, 6447616), (192, 6246128), (196, 6118656), (217, 5526528), (224, 5353824), (248, 4835712), (256, 4684596), (257, 4666368), (294, 4079104), (336, 3569216), (372, 3223808), (384, 3123064), (392, 3059328), (434, 2763264), (448, 2676912), (496, 2417856), (512, 2342298), (514, 2333184), (588, 2039552), (651, 1842176), (672, 1784608), (744, 1611904), (768, 1561532), (771, 1555456), (784, 1529664), (868, 1381632), (896, 1338456), (992, 1208928), (1024, 1171149), (1028, 1166592), (1176, 1019776), (1302, 921088), (1344, 892304), (1488, 805952), (1519, 789504), (1536, 780766), (1542, 777728), (1568, 764832), (1736, 690816), (1792, 669228), (1799, 666624), (1984, 604464), (2056, 583296), (2352, 509888), (2604, 460544), (2688, 446152), (2976, 402976), (3038, 394752), (3072, 390383), (3084, 388864), (3136, 382416), (3472, 345408), (3584, 334614), (3598, 333312), (3968, 302232), (4112, 291648), (4557, 263168), (4704, 254944), (5208, 230272), (5376, 223076), (5397, 222208), (5952, 201488), (6076, 197376), (6168, 194432), (6272, 191208), (6944, 172704), (7168, 167307), (7196, 166656), (7936, 151116), (7967, 150528), (8224, 145824), (9114, 131584), (9408, 127472), (10416, 115136), (10752, 111538), (10794, 111104), (11904, 100744), (12152, 98688), (12336, 97216), (12544, 95604), (12593, 95232), (13888, 86352), (14392, 83328), (15872, 75558), (15934, 75264), (16448, 72912), (18228, 65792), (18816, 63736), (20832, 57568), (21504, 55769), (21588, 55552), (23808, 50372), (23901, 50176), (24304, 49344), (24672, 48608), (25088, 47802), (25186, 47616), (27776, 43176), (28784, 41664), (31744, 37779), (31868, 37632), (32896, 36456)]