About the Number

138581796864

138581796863 ← → 138581796865

2進数表記:10000001000100000111100110100000000000

漢数字表記:千三百八十五億八千百七十九万六千八百六十四

素因数分解:

2 11 × 3 1 × 7 2 × 31 2 × 479 1

素因数の和:580
約数の個数: 432
約数和(自身を含む): 445019702400
約数和(自身を除く): 306437905536

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, 479, 496, 512, 588, 651, 672, 744, 768, 784, 868, 896, 958, 961, 992, 1024, 1176, 1302, 1344, 1437, 1488, 1519, 1536, 1568, 1736, 1792, 1916, 1922, 1984, 2048, 2352, 2604, 2688, 2874, 2883, 2976, 3038, 3072, 3136, 3353, 3472, 3584, 3832, 3844, 3968, 4557, 4704, 5208, 5376, 5748, 5766, 5952, 6076, 6144, 6272, 6706, 6727, 6944, 7168, 7664, 7688, 7936, 9114, 9408, 10059, 10416, 10752, 11496, 11532, 11904, 12152, 12544, 13412, 13454, 13888, 14336, 14849, 15328, 15376, 15872, 18228, 18816, 20118, 20181, 20832, 21504, 22992, 23064, 23471, 23808, 24304, 25088, 26824, 26908, 27776, 29698, 30656, 30752, 31744, 36456, 37632, 40236, 40362, 41664, 43008, 44547, 45984, 46128, 46942, 47089, 47616, 48608, 50176, 53648, 53816, 55552, 59396, 61312, 61504, 63488, 70413, 72912, 75264, 80472, 80724, 83328, 89094, 91968, 92256, 93884, 94178, 95232, 97216, 100352, 103943, 107296, 107632, 111104, 118792, 122624, 123008, 140826, 141267, 145824, 150528, 160944, 161448, 166656, 178188, 183936, 184512, 187768, 188356, 190464, 194432, 207886, 214592, 215264, 222208, 237584, 245248, 246016, 281652, 282534, 291648, 301056, 311829, 321888, 322896, 333312, 356376, 367872, 369024, 375536, 376712, 388864, 415772, 429184, 430528, 444416, 460319, 475168, 490496, 492032, 563304, 565068, 583296, 623658, 643776, 645792, 666624, 712752, 727601, 735744, 738048, 751072, 753424, 777728, 831544, 858368, 861056, 920638, 950336, 980992, 984064, 1126608, 1130136, 1166592, 1247316, 1287552, 1291584, 1333248, 1380957, 1425504, 1455202, 1471488, 1476096, 1502144, 1506848, 1555456, 1663088, 1716736, 1722112, 1841276, 1900672, 1968128, 2182803, 2253216, 2260272, 2333184, 2494632, 2575104, 2583168, 2761914, 2851008, 2910404, 2942976, 2952192, 3004288, 3013696, 3110912, 3222233, 3326176, 3433472, 3444224, 3682552, 3801344, 4365606, 4506432, 4520544, 4666368, 4989264, 5150208, 5166336, 5523828, 5702016, 5820808, 5904384, 6008576, 6027392, 6444466, 6652352, 6866944, 6888448, 7365104, 7602688, 8731212, 9012864, 9041088, 9332736, 9666699, 9978528, 10300416, 10332672, 11047656, 11404032, 11641616, 12017152, 12054784, 12888932, 13304704, 13776896, 14730208, 15205376, 17462424, 18025728, 18082176, 19333398, 19957056, 20600832, 20665344, 22095312, 22555631, 22808064, 23283232, 24034304, 24109568, 25777864, 26609408, 29460416, 30410752, 34924848, 36051456, 36164352, 38666796, 39914112, 41330688, 44190624, 45111262, 45616128, 46566464, 48068608, 48219136, 51555728, 53218816, 58920832, 67666893, 69849696, 72102912, 72328704, 77333592, 79828224, 88381248, 90222524, 91232256, 93132928, 96438272, 103111456, 106437632, 117841664, 135333786, 139699392, 144205824, 144657408, 154667184, 159656448, 176762496, 180445048, 186265856, 206222912, 212875264, 235683328, 270667572, 279398784, 289314816, 309334368, 319312896, 353524992, 360890096, 372531712, 412445824, 471366656, 541335144, 558797568, 618668736, 638625792, 707049984, 721780192, 745063424, 824891648, 942733312, 1082670288, 1117595136, 1237337472, 1414099968, 1443560384, 1490126848, 1649783296, 2165340576, 2235190272, 2474674944, 2828199936, 2887120768, 3299566592, 4330681152, 4470380544, 4949349888, 5774241536, 6599133184, 8661362304, 9898699776, 11548483072, 17322724608, 19797399552, 23096966144, 34645449216, 46193932288, 69290898432, 138581796864]

約数ペア:
[(1, 138581796864), (2, 69290898432), (3, 46193932288), (4, 34645449216), (6, 23096966144), (7, 19797399552), (8, 17322724608), (12, 11548483072), (14, 9898699776), (16, 8661362304), (21, 6599133184), (24, 5774241536), (28, 4949349888), (31, 4470380544), (32, 4330681152), (42, 3299566592), (48, 2887120768), (49, 2828199936), (56, 2474674944), (62, 2235190272), (64, 2165340576), (84, 1649783296), (93, 1490126848), (96, 1443560384), (98, 1414099968), (112, 1237337472), (124, 1117595136), (128, 1082670288), (147, 942733312), (168, 824891648), (186, 745063424), (192, 721780192), (196, 707049984), (217, 638625792), (224, 618668736), (248, 558797568), (256, 541335144), (294, 471366656), (336, 412445824), (372, 372531712), (384, 360890096), (392, 353524992), (434, 319312896), (448, 309334368), (479, 289314816), (496, 279398784), (512, 270667572), (588, 235683328), (651, 212875264), (672, 206222912), (744, 186265856), (768, 180445048), (784, 176762496), (868, 159656448), (896, 154667184), (958, 144657408), (961, 144205824), (992, 139699392), (1024, 135333786), (1176, 117841664), (1302, 106437632), (1344, 103111456), (1437, 96438272), (1488, 93132928), (1519, 91232256), (1536, 90222524), (1568, 88381248), (1736, 79828224), (1792, 77333592), (1916, 72328704), (1922, 72102912), (1984, 69849696), (2048, 67666893), (2352, 58920832), (2604, 53218816), (2688, 51555728), (2874, 48219136), (2883, 48068608), (2976, 46566464), (3038, 45616128), (3072, 45111262), (3136, 44190624), (3353, 41330688), (3472, 39914112), (3584, 38666796), (3832, 36164352), (3844, 36051456), (3968, 34924848), (4557, 30410752), (4704, 29460416), (5208, 26609408), (5376, 25777864), (5748, 24109568), (5766, 24034304), (5952, 23283232), (6076, 22808064), (6144, 22555631), (6272, 22095312), (6706, 20665344), (6727, 20600832), (6944, 19957056), (7168, 19333398), (7664, 18082176), (7688, 18025728), (7936, 17462424), (9114, 15205376), (9408, 14730208), (10059, 13776896), (10416, 13304704), (10752, 12888932), (11496, 12054784), (11532, 12017152), (11904, 11641616), (12152, 11404032), (12544, 11047656), (13412, 10332672), (13454, 10300416), (13888, 9978528), (14336, 9666699), (14849, 9332736), (15328, 9041088), (15376, 9012864), (15872, 8731212), (18228, 7602688), (18816, 7365104), (20118, 6888448), (20181, 6866944), (20832, 6652352), (21504, 6444466), (22992, 6027392), (23064, 6008576), (23471, 5904384), (23808, 5820808), (24304, 5702016), (25088, 5523828), (26824, 5166336), (26908, 5150208), (27776, 4989264), (29698, 4666368), (30656, 4520544), (30752, 4506432), (31744, 4365606), (36456, 3801344), (37632, 3682552), (40236, 3444224), (40362, 3433472), (41664, 3326176), (43008, 3222233), (44547, 3110912), (45984, 3013696), (46128, 3004288), (46942, 2952192), (47089, 2942976), (47616, 2910404), (48608, 2851008), (50176, 2761914), (53648, 2583168), (53816, 2575104), (55552, 2494632), (59396, 2333184), (61312, 2260272), (61504, 2253216), (63488, 2182803), (70413, 1968128), (72912, 1900672), (75264, 1841276), (80472, 1722112), (80724, 1716736), (83328, 1663088), (89094, 1555456), (91968, 1506848), (92256, 1502144), (93884, 1476096), (94178, 1471488), (95232, 1455202), (97216, 1425504), (100352, 1380957), (103943, 1333248), (107296, 1291584), (107632, 1287552), (111104, 1247316), (118792, 1166592), (122624, 1130136), (123008, 1126608), (140826, 984064), (141267, 980992), (145824, 950336), (150528, 920638), (160944, 861056), (161448, 858368), (166656, 831544), (178188, 777728), (183936, 753424), (184512, 751072), (187768, 738048), (188356, 735744), (190464, 727601), (194432, 712752), (207886, 666624), (214592, 645792), (215264, 643776), (222208, 623658), (237584, 583296), (245248, 565068), (246016, 563304), (281652, 492032), (282534, 490496), (291648, 475168), (301056, 460319), (311829, 444416), (321888, 430528), (322896, 429184), (333312, 415772), (356376, 388864), (367872, 376712), (369024, 375536)]

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