About the Number

12138789312

12138789311 ← → 12138789313

2進数表記:1011010011100001110011100111000000

漢数字表記:百二十一億三千八百七十八万九千三百十二

素因数分解:

2 6 × 3 2 × 13 1 × 19 1 × 41 1 × 2081 1

素因数の和:2172
約数の個数: 336
約数和(自身を含む): 40423612320
約数和(自身を除く): 28284823008

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 41, 48, 52, 57, 64, 72, 76, 78, 82, 96, 104, 114, 117, 123, 144, 152, 156, 164, 171, 192, 208, 228, 234, 246, 247, 288, 304, 312, 328, 342, 369, 416, 456, 468, 492, 494, 533, 576, 608, 624, 656, 684, 738, 741, 779, 832, 912, 936, 984, 988, 1066, 1216, 1248, 1312, 1368, 1476, 1482, 1558, 1599, 1824, 1872, 1968, 1976, 2081, 2132, 2223, 2337, 2496, 2624, 2736, 2952, 2964, 3116, 3198, 3648, 3744, 3936, 3952, 4162, 4264, 4446, 4674, 4797, 5472, 5904, 5928, 6232, 6243, 6396, 7011, 7488, 7872, 7904, 8324, 8528, 8892, 9348, 9594, 10127, 10944, 11808, 11856, 12464, 12486, 12792, 14022, 15808, 16648, 17056, 17784, 18696, 18729, 19188, 20254, 23616, 23712, 24928, 24972, 25584, 27053, 28044, 30381, 33296, 34112, 35568, 37392, 37458, 38376, 39539, 40508, 47424, 49856, 49944, 51168, 54106, 56088, 60762, 66592, 71136, 74784, 74916, 76752, 79078, 81016, 81159, 85321, 91143, 99888, 102336, 108212, 112176, 118617, 121524, 133184, 142272, 149568, 149832, 153504, 158156, 162032, 162318, 170642, 182286, 199776, 216424, 224352, 237234, 243048, 243477, 255963, 299664, 307008, 316312, 324064, 324636, 341284, 355851, 364572, 399552, 432848, 448704, 474468, 486096, 486954, 511926, 514007, 599328, 632624, 648128, 649272, 682568, 711702, 729144, 767889, 865696, 948936, 972192, 973908, 1023852, 1028014, 1109173, 1198656, 1265248, 1298544, 1365136, 1423404, 1458288, 1535778, 1542021, 1621099, 1731392, 1897872, 1944384, 1947816, 2047704, 2056028, 2218346, 2530496, 2597088, 2730272, 2846808, 2916576, 3071556, 3084042, 3242198, 3327519, 3795744, 3895632, 4095408, 4112056, 4436692, 4626063, 4863297, 5194176, 5460544, 5693616, 5833152, 6143112, 6168084, 6484396, 6655038, 7591488, 7791264, 8190816, 8224112, 8873384, 9252126, 9726594, 9982557, 11387232, 12286224, 12336168, 12968792, 13310076, 14589891, 15582528, 16381632, 16448224, 17746768, 18504252, 19453188, 19965114, 21074287, 22774464, 24572448, 24672336, 25937584, 26620152, 29179782, 32896448, 35493536, 37008504, 38906376, 39930228, 42148574, 49144896, 49344672, 51875168, 53240304, 58359564, 63222861, 70987072, 74017008, 77812752, 79860456, 84297148, 98689344, 103750336, 106480608, 116719128, 126445722, 148034016, 155625504, 159720912, 168594296, 189668583, 212961216, 233438256, 252891444, 296068032, 311251008, 319441824, 337188592, 379337166, 466876512, 505782888, 638883648, 674377184, 758674332, 933753024, 1011565776, 1348754368, 1517348664, 2023131552, 3034697328, 4046263104, 6069394656, 12138789312]

約数ペア:
[(1, 12138789312), (2, 6069394656), (3, 4046263104), (4, 3034697328), (6, 2023131552), (8, 1517348664), (9, 1348754368), (12, 1011565776), (13, 933753024), (16, 758674332), (18, 674377184), (19, 638883648), (24, 505782888), (26, 466876512), (32, 379337166), (36, 337188592), (38, 319441824), (39, 311251008), (41, 296068032), (48, 252891444), (52, 233438256), (57, 212961216), (64, 189668583), (72, 168594296), (76, 159720912), (78, 155625504), (82, 148034016), (96, 126445722), (104, 116719128), (114, 106480608), (117, 103750336), (123, 98689344), (144, 84297148), (152, 79860456), (156, 77812752), (164, 74017008), (171, 70987072), (192, 63222861), (208, 58359564), (228, 53240304), (234, 51875168), (246, 49344672), (247, 49144896), (288, 42148574), (304, 39930228), (312, 38906376), (328, 37008504), (342, 35493536), (369, 32896448), (416, 29179782), (456, 26620152), (468, 25937584), (492, 24672336), (494, 24572448), (533, 22774464), (576, 21074287), (608, 19965114), (624, 19453188), (656, 18504252), (684, 17746768), (738, 16448224), (741, 16381632), (779, 15582528), (832, 14589891), (912, 13310076), (936, 12968792), (984, 12336168), (988, 12286224), (1066, 11387232), (1216, 9982557), (1248, 9726594), (1312, 9252126), (1368, 8873384), (1476, 8224112), (1482, 8190816), (1558, 7791264), (1599, 7591488), (1824, 6655038), (1872, 6484396), (1968, 6168084), (1976, 6143112), (2081, 5833152), (2132, 5693616), (2223, 5460544), (2337, 5194176), (2496, 4863297), (2624, 4626063), (2736, 4436692), (2952, 4112056), (2964, 4095408), (3116, 3895632), (3198, 3795744), (3648, 3327519), (3744, 3242198), (3936, 3084042), (3952, 3071556), (4162, 2916576), (4264, 2846808), (4446, 2730272), (4674, 2597088), (4797, 2530496), (5472, 2218346), (5904, 2056028), (5928, 2047704), (6232, 1947816), (6243, 1944384), (6396, 1897872), (7011, 1731392), (7488, 1621099), (7872, 1542021), (7904, 1535778), (8324, 1458288), (8528, 1423404), (8892, 1365136), (9348, 1298544), (9594, 1265248), (10127, 1198656), (10944, 1109173), (11808, 1028014), (11856, 1023852), (12464, 973908), (12486, 972192), (12792, 948936), (14022, 865696), (15808, 767889), (16648, 729144), (17056, 711702), (17784, 682568), (18696, 649272), (18729, 648128), (19188, 632624), (20254, 599328), (23616, 514007), (23712, 511926), (24928, 486954), (24972, 486096), (25584, 474468), (27053, 448704), (28044, 432848), (30381, 399552), (33296, 364572), (34112, 355851), (35568, 341284), (37392, 324636), (37458, 324064), (38376, 316312), (39539, 307008), (40508, 299664), (47424, 255963), (49856, 243477), (49944, 243048), (51168, 237234), (54106, 224352), (56088, 216424), (60762, 199776), (66592, 182286), (71136, 170642), (74784, 162318), (74916, 162032), (76752, 158156), (79078, 153504), (81016, 149832), (81159, 149568), (85321, 142272), (91143, 133184), (99888, 121524), (102336, 118617), (108212, 112176)]

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