About the Number

1243587072

1243587071 ← → 1243587073

2進数表記:1001010000111111010001000000000

漢数字表記:十二億四千三百五十八万七千七十二

素因数分解:

2 9 × 3 1 × 7 2 × 13 1 × 31 1 × 41 1

素因数の和:120
約数の個数: 480
約数和(自身を含む): 4388719104
約数和(自身を除く): 3145132032

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 41, 42, 48, 49, 52, 56, 62, 64, 78, 82, 84, 91, 93, 96, 98, 104, 112, 123, 124, 128, 147, 156, 164, 168, 182, 186, 192, 196, 208, 217, 224, 246, 248, 256, 273, 287, 294, 312, 328, 336, 364, 372, 384, 392, 403, 416, 434, 448, 492, 496, 512, 533, 546, 574, 588, 624, 637, 651, 656, 672, 728, 744, 768, 784, 806, 832, 861, 868, 896, 984, 992, 1066, 1092, 1148, 1176, 1209, 1248, 1271, 1274, 1302, 1312, 1344, 1456, 1488, 1519, 1536, 1568, 1599, 1612, 1664, 1722, 1736, 1792, 1911, 1968, 1984, 2009, 2132, 2184, 2296, 2352, 2418, 2496, 2542, 2548, 2604, 2624, 2688, 2821, 2912, 2976, 3038, 3136, 3198, 3224, 3328, 3444, 3472, 3584, 3731, 3813, 3822, 3936, 3968, 4018, 4264, 4368, 4557, 4592, 4704, 4836, 4992, 5084, 5096, 5208, 5248, 5376, 5642, 5824, 5952, 6027, 6076, 6272, 6396, 6448, 6656, 6888, 6944, 7462, 7626, 7644, 7872, 7936, 8036, 8463, 8528, 8736, 8897, 9114, 9184, 9408, 9672, 9984, 10168, 10192, 10416, 10496, 10752, 11193, 11284, 11648, 11904, 12054, 12152, 12544, 12792, 12896, 13776, 13888, 14924, 15252, 15288, 15744, 15872, 16072, 16523, 16926, 17056, 17472, 17794, 18228, 18368, 18816, 19344, 19747, 19968, 20336, 20384, 20832, 20992, 22386, 22568, 23296, 23808, 24108, 24304, 25088, 25584, 25792, 26117, 26691, 27552, 27776, 29848, 30504, 30576, 31488, 32144, 33046, 33852, 34112, 34944, 35588, 36456, 36736, 37632, 38688, 39494, 40672, 40768, 41664, 44772, 45136, 46592, 47616, 48216, 48608, 49569, 51168, 51584, 52234, 53382, 55104, 55552, 59241, 59696, 61008, 61152, 62279, 62976, 64288, 66092, 67704, 68224, 69888, 71176, 72912, 73472, 75264, 77376, 78351, 78988, 81344, 81536, 83328, 89544, 90272, 96432, 97216, 99138, 102336, 103168, 104468, 106764, 110208, 111104, 115661, 118482, 119392, 122016, 122304, 124558, 128576, 132184, 135408, 136448, 139776, 142352, 145824, 146944, 154752, 156702, 157976, 162688, 163072, 166656, 179088, 180544, 186837, 192864, 194432, 198276, 204672, 206336, 208936, 213528, 220416, 231322, 236964, 238784, 244032, 244608, 249116, 257152, 264368, 270816, 272896, 284704, 291648, 309504, 313404, 315952, 325376, 326144, 333312, 346983, 358176, 361088, 373674, 385728, 388864, 396552, 409344, 417872, 427056, 440832, 462644, 473928, 477568, 488064, 489216, 498232, 514304, 528736, 541632, 569408, 583296, 619008, 626808, 631904, 650752, 693966, 716352, 722176, 747348, 771456, 777728, 793104, 809627, 818688, 835744, 854112, 925288, 947856, 955136, 976128, 978432, 996464, 1028608, 1057472, 1083264, 1138816, 1166592, 1253616, 1263808, 1387932, 1432704, 1444352, 1494696, 1542912, 1586208, 1619254, 1671488, 1708224, 1850576, 1895712, 1910272, 1952256, 1992928, 2114944, 2166528, 2277632, 2333184, 2428881, 2507232, 2527616, 2775864, 2865408, 2989392, 3085824, 3172416, 3238508, 3342976, 3416448, 3701152, 3791424, 3985856, 4229888, 4333056, 4555264, 4857762, 5014464, 5055232, 5551728, 5730816, 5978784, 6344832, 6477016, 6685952, 6832896, 7402304, 7582848, 7971712, 8459776, 9715524, 10028928, 10110464, 11103456, 11957568, 12689664, 12954032, 13371904, 13665792, 14804608, 15165696, 15943424, 19431048, 20057856, 22206912, 23915136, 25379328, 25908064, 29609216, 30331392, 31886848, 38862096, 40115712, 44413824, 47830272, 51816128, 59218432, 77724192, 88827648, 95660544, 103632256, 155448384, 177655296, 207264512, 310896768, 414529024, 621793536, 1243587072]

約数ペア:
[(1, 1243587072), (2, 621793536), (3, 414529024), (4, 310896768), (6, 207264512), (7, 177655296), (8, 155448384), (12, 103632256), (13, 95660544), (14, 88827648), (16, 77724192), (21, 59218432), (24, 51816128), (26, 47830272), (28, 44413824), (31, 40115712), (32, 38862096), (39, 31886848), (41, 30331392), (42, 29609216), (48, 25908064), (49, 25379328), (52, 23915136), (56, 22206912), (62, 20057856), (64, 19431048), (78, 15943424), (82, 15165696), (84, 14804608), (91, 13665792), (93, 13371904), (96, 12954032), (98, 12689664), (104, 11957568), (112, 11103456), (123, 10110464), (124, 10028928), (128, 9715524), (147, 8459776), (156, 7971712), (164, 7582848), (168, 7402304), (182, 6832896), (186, 6685952), (192, 6477016), (196, 6344832), (208, 5978784), (217, 5730816), (224, 5551728), (246, 5055232), (248, 5014464), (256, 4857762), (273, 4555264), (287, 4333056), (294, 4229888), (312, 3985856), (328, 3791424), (336, 3701152), (364, 3416448), (372, 3342976), (384, 3238508), (392, 3172416), (403, 3085824), (416, 2989392), (434, 2865408), (448, 2775864), (492, 2527616), (496, 2507232), (512, 2428881), (533, 2333184), (546, 2277632), (574, 2166528), (588, 2114944), (624, 1992928), (637, 1952256), (651, 1910272), (656, 1895712), (672, 1850576), (728, 1708224), (744, 1671488), (768, 1619254), (784, 1586208), (806, 1542912), (832, 1494696), (861, 1444352), (868, 1432704), (896, 1387932), (984, 1263808), (992, 1253616), (1066, 1166592), (1092, 1138816), (1148, 1083264), (1176, 1057472), (1209, 1028608), (1248, 996464), (1271, 978432), (1274, 976128), (1302, 955136), (1312, 947856), (1344, 925288), (1456, 854112), (1488, 835744), (1519, 818688), (1536, 809627), (1568, 793104), (1599, 777728), (1612, 771456), (1664, 747348), (1722, 722176), (1736, 716352), (1792, 693966), (1911, 650752), (1968, 631904), (1984, 626808), (2009, 619008), (2132, 583296), (2184, 569408), (2296, 541632), (2352, 528736), (2418, 514304), (2496, 498232), (2542, 489216), (2548, 488064), (2604, 477568), (2624, 473928), (2688, 462644), (2821, 440832), (2912, 427056), (2976, 417872), (3038, 409344), (3136, 396552), (3198, 388864), (3224, 385728), (3328, 373674), (3444, 361088), (3472, 358176), (3584, 346983), (3731, 333312), (3813, 326144), (3822, 325376), (3936, 315952), (3968, 313404), (4018, 309504), (4264, 291648), (4368, 284704), (4557, 272896), (4592, 270816), (4704, 264368), (4836, 257152), (4992, 249116), (5084, 244608), (5096, 244032), (5208, 238784), (5248, 236964), (5376, 231322), (5642, 220416), (5824, 213528), (5952, 208936), (6027, 206336), (6076, 204672), (6272, 198276), (6396, 194432), (6448, 192864), (6656, 186837), (6888, 180544), (6944, 179088), (7462, 166656), (7626, 163072), (7644, 162688), (7872, 157976), (7936, 156702), (8036, 154752), (8463, 146944), (8528, 145824), (8736, 142352), (8897, 139776), (9114, 136448), (9184, 135408), (9408, 132184), (9672, 128576), (9984, 124558), (10168, 122304), (10192, 122016), (10416, 119392), (10496, 118482), (10752, 115661), (11193, 111104), (11284, 110208), (11648, 106764), (11904, 104468), (12054, 103168), (12152, 102336), (12544, 99138), (12792, 97216), (12896, 96432), (13776, 90272), (13888, 89544), (14924, 83328), (15252, 81536), (15288, 81344), (15744, 78988), (15872, 78351), (16072, 77376), (16523, 75264), (16926, 73472), (17056, 72912), (17472, 71176), (17794, 69888), (18228, 68224), (18368, 67704), (18816, 66092), (19344, 64288), (19747, 62976), (19968, 62279), (20336, 61152), (20384, 61008), (20832, 59696), (20992, 59241), (22386, 55552), (22568, 55104), (23296, 53382), (23808, 52234), (24108, 51584), (24304, 51168), (25088, 49569), (25584, 48608), (25792, 48216), (26117, 47616), (26691, 46592), (27552, 45136), (27776, 44772), (29848, 41664), (30504, 40768), (30576, 40672), (31488, 39494), (32144, 38688), (33046, 37632), (33852, 36736), (34112, 36456), (34944, 35588)]

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