20194267392

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:478

約数の個数: 432

約数和(自身を含む): 66023979840

約数和(自身を除く): 45829712448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 39, 48, 52, 58, 64, 67, 72, 78, 87, 96, 104, 116, 117, 128, 134, 144, 156, 174, 192, 201, 208, 232, 234, 256, 261, 268, 288, 312, 347, 348, 377, 384, 402, 416, 464, 468, 522, 536, 576, 603, 624, 694, 696, 754, 768, 804, 832, 871, 928, 936, 1041, 1044, 1072, 1131, 1152, 1206, 1248, 1388, 1392, 1508, 1608, 1664, 1742, 1856, 1872, 1943, 2082, 2088, 2144, 2262, 2304, 2412, 2496, 2613, 2776, 2784, 3016, 3123, 3216, 3328, 3393, 3484, 3712, 3744, 3886, 4164, 4176, 4288, 4511, 4524, 4824, 4992, 5226, 5552, 5568, 5829, 6032, 6246, 6432, 6786, 6968, 7424, 7488, 7772, 7839, 8328, 8352, 8576, 9022, 9048, 9648, 9984, 10063, 10452, 11104, 11136, 11658, 12064, 12492, 12864, 13533, 13572, 13936, 14976, 15544, 15678, 16656, 16704, 17152, 17487, 18044, 18096, 19296, 20126, 20904, 22208, 22272, 23249, 23316, 24128, 24984, 25259, 25728, 27066, 27144, 27872, 29952, 30189, 31088, 31356, 33312, 33408, 34974, 36088, 36192, 38592, 40252, 40599, 41808, 44416, 46498, 46632, 48256, 49968, 50518, 51456, 54132, 54288, 55744, 60378, 62176, 62712, 66624, 66816, 69747, 69948, 72176, 72384, 75777, 77184, 80504, 81198, 83616, 88832, 90567, 92996, 93264, 96512, 99936, 101036, 108264, 108576, 111488, 120756, 124352, 125424, 130819, 133248, 139494, 139896, 144352, 144768, 151554, 154368, 161008, 162396, 167232, 181134, 185992, 186528, 199872, 202072, 209241, 216528, 217152, 222976, 227331, 241512, 248704, 250848, 261638, 266496, 278988, 279792, 288704, 289536, 302237, 303108, 322016, 324792, 334464, 362268, 371984, 373056, 392457, 399744, 404144, 418482, 433056, 434304, 454662, 483024, 497408, 501696, 523276, 557976, 559584, 577408, 604474, 606216, 644032, 649584, 668928, 674221, 724536, 743968, 746112, 784914, 799488, 808288, 836964, 866112, 868608, 906711, 909324, 966048, 1003392, 1046552, 1115952, 1119168, 1154816, 1177371, 1208948, 1212432, 1288064, 1299168, 1348442, 1449072, 1487936, 1492224, 1569828, 1616576, 1673928, 1732224, 1813422, 1818648, 1932096, 2006784, 2022663, 2093104, 2231904, 2238336, 2354742, 2417896, 2424864, 2576128, 2598336, 2696884, 2720133, 2898144, 2975872, 3139656, 3233152, 3347856, 3464448, 3626844, 3637296, 3864192, 4045326, 4186208, 4463808, 4476672, 4709484, 4835792, 4849728, 5196672, 5393768, 5440266, 5796288, 5951744, 6067989, 6279312, 6466304, 6695712, 7253688, 7274592, 7728384, 8090652, 8372416, 8764873, 8927616, 9418968, 9671584, 9699456, 10393344, 10787536, 10880532, 11592576, 12135978, 12558624, 13391424, 14507376, 14549184, 16181304, 16744832, 17529746, 17855232, 18837936, 19343168, 19398912, 21575072, 21761064, 23185152, 24271956, 25117248, 26294619, 26782848, 29014752, 29098368, 32362608, 33489664, 35059492, 37675872, 38686336, 43150144, 43522128, 48543912, 50234496, 52589238, 53565696, 58029504, 58196736, 64725216, 70118984, 75351744, 77372672, 78883857, 86300288, 87044256, 97087824, 100468992, 105178476, 116059008, 129450432, 140237968, 150703488, 157767714, 172600576, 174088512, 194175648, 210356952, 232118016, 258900864, 280475936, 301406976, 315535428, 348177024, 388351296, 420713904, 517801728, 560951872, 631070856, 696354048, 776702592, 841427808, 1121903744, 1262141712, 1553405184, 1682855616, 2243807488, 2524283424, 3365711232, 5048566848, 6731422464, 10097133696, 20194267392]

約数ペア:

[(1, 20194267392), (2, 10097133696), (3, 6731422464), (4, 5048566848), (6, 3365711232), (8, 2524283424), (9, 2243807488), (12, 1682855616), (13, 1553405184), (16, 1262141712), (18, 1121903744), (24, 841427808), (26, 776702592), (29, 696354048), (32, 631070856), (36, 560951872), (39, 517801728), (48, 420713904), (52, 388351296), (58, 348177024), (64, 315535428), (67, 301406976), (72, 280475936), (78, 258900864), (87, 232118016), (96, 210356952), (104, 194175648), (116, 174088512), (117, 172600576), (128, 157767714), (134, 150703488), (144, 140237968), (156, 129450432), (174, 116059008), (192, 105178476), (201, 100468992), (208, 97087824), (232, 87044256), (234, 86300288), (256, 78883857), (261, 77372672), (268, 75351744), (288, 70118984), (312, 64725216), (347, 58196736), (348, 58029504), (377, 53565696), (384, 52589238), (402, 50234496), (416, 48543912), (464, 43522128), (468, 43150144), (522, 38686336), (536, 37675872), (576, 35059492), (603, 33489664), (624, 32362608), (694, 29098368), (696, 29014752), (754, 26782848), (768, 26294619), (804, 25117248), (832, 24271956), (871, 23185152), (928, 21761064), (936, 21575072), (1041, 19398912), (1044, 19343168), (1072, 18837936), (1131, 17855232), (1152, 17529746), (1206, 16744832), (1248, 16181304), (1388, 14549184), (1392, 14507376), (1508, 13391424), (1608, 12558624), (1664, 12135978), (1742, 11592576), (1856, 10880532), (1872, 10787536), (1943, 10393344), (2082, 9699456), (2088, 9671584), (2144, 9418968), (2262, 8927616), (2304, 8764873), (2412, 8372416), (2496, 8090652), (2613, 7728384), (2776, 7274592), (2784, 7253688), (3016, 6695712), (3123, 6466304), (3216, 6279312), (3328, 6067989), (3393, 5951744), (3484, 5796288), (3712, 5440266), (3744, 5393768), (3886, 5196672), (4164, 4849728), (4176, 4835792), (4288, 4709484), (4511, 4476672), (4524, 4463808), (4824, 4186208), (4992, 4045326), (5226, 3864192), (5552, 3637296), (5568, 3626844), (5829, 3464448), (6032, 3347856), (6246, 3233152), (6432, 3139656), (6786, 2975872), (6968, 2898144), (7424, 2720133), (7488, 2696884), (7772, 2598336), (7839, 2576128), (8328, 2424864), (8352, 2417896), (8576, 2354742), (9022, 2238336), (9048, 2231904), (9648, 2093104), (9984, 2022663), (10063, 2006784), (10452, 1932096), (11104, 1818648), (11136, 1813422), (11658, 1732224), (12064, 1673928), (12492, 1616576), (12864, 1569828), (13533, 1492224), (13572, 1487936), (13936, 1449072), (14976, 1348442), (15544, 1299168), (15678, 1288064), (16656, 1212432), (16704, 1208948), (17152, 1177371), (17487, 1154816), (18044, 1119168), (18096, 1115952), (19296, 1046552), (20126, 1003392), (20904, 966048), (22208, 909324), (22272, 906711), (23249, 868608), (23316, 866112), (24128, 836964), (24984, 808288), (25259, 799488), (25728, 784914), (27066, 746112), (27144, 743968), (27872, 724536), (29952, 674221), (30189, 668928), (31088, 649584), (31356, 644032), (33312, 606216), (33408, 604474), (34974, 577408), (36088, 559584), (36192, 557976), (38592, 523276), (40252, 501696), (40599, 497408), (41808, 483024), (44416, 454662), (46498, 434304), (46632, 433056), (48256, 418482), (49968, 404144), (50518, 399744), (51456, 392457), (54132, 373056), (54288, 371984), (55744, 362268), (60378, 334464), (62176, 324792), (62712, 322016), (66624, 303108), (66816, 302237), (69747, 289536), (69948, 288704), (72176, 279792), (72384, 278988), (75777, 266496), (77184, 261638), (80504, 250848), (81198, 248704), (83616, 241512), (88832, 227331), (90567, 222976), (92996, 217152), (93264, 216528), (96512, 209241), (99936, 202072), (101036, 199872), (108264, 186528), (108576, 185992), (111488, 181134), (120756, 167232), (124352, 162396), (125424, 161008), (130819, 154368), (133248, 151554), (139494, 144768), (139896, 144352)]