20245795584

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:300

約数の個数: 432

約数和(自身を含む): 66626289408

約数和(自身を除く): 46380493824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 83, 84, 96, 102, 112, 119, 128, 136, 157, 166, 168, 192, 204, 224, 238, 249, 256, 272, 289, 314, 332, 336, 357, 384, 408, 448, 471, 476, 498, 544, 578, 581, 628, 664, 672, 714, 768, 816, 867, 896, 942, 952, 996, 1088, 1099, 1156, 1162, 1256, 1328, 1344, 1411, 1428, 1632, 1734, 1743, 1792, 1884, 1904, 1992, 2023, 2176, 2198, 2312, 2324, 2512, 2656, 2669, 2688, 2822, 2856, 3264, 3297, 3468, 3486, 3768, 3808, 3984, 4046, 4233, 4352, 4396, 4624, 4648, 5024, 5312, 5338, 5376, 5644, 5712, 6069, 6528, 6594, 6936, 6972, 7536, 7616, 7968, 8007, 8092, 8466, 8792, 9248, 9296, 9877, 10048, 10624, 10676, 11288, 11424, 12138, 13031, 13056, 13188, 13872, 13944, 15072, 15232, 15936, 16014, 16184, 16932, 17584, 18496, 18592, 18683, 19754, 20096, 21248, 21352, 22576, 22848, 23987, 24276, 26062, 26376, 27744, 27888, 29631, 30144, 30464, 31872, 32028, 32368, 33864, 35168, 36992, 37184, 37366, 39093, 39508, 40192, 42704, 45152, 45373, 45696, 47974, 48552, 52124, 52752, 55488, 55776, 56049, 59262, 60288, 63744, 64056, 64736, 67728, 70336, 71961, 73984, 74368, 74732, 78186, 79016, 85408, 90304, 90746, 91217, 91392, 95948, 97104, 104248, 105504, 110976, 111552, 112098, 118524, 120576, 128112, 129472, 135456, 136119, 140672, 143922, 148736, 149464, 156372, 158032, 167909, 170816, 180608, 181492, 182434, 191896, 194208, 208496, 211008, 221527, 221952, 223104, 224196, 237048, 256224, 258944, 270912, 272238, 273651, 281344, 287844, 298928, 312744, 316064, 317611, 335818, 341632, 361216, 362984, 364868, 383792, 388416, 416992, 422016, 443054, 446208, 448392, 474096, 503727, 512448, 517888, 541824, 544476, 547302, 575688, 597856, 625488, 632128, 635222, 664581, 671636, 683264, 725968, 729736, 767584, 776832, 833984, 844032, 886108, 896784, 948192, 952833, 1007454, 1024896, 1083648, 1088952, 1094604, 1151376, 1195712, 1250976, 1264256, 1270444, 1329162, 1343272, 1451936, 1459472, 1535168, 1550689, 1553664, 1667968, 1772216, 1793568, 1896384, 1905666, 2014908, 2049792, 2177904, 2189208, 2302752, 2391424, 2501952, 2528512, 2540888, 2658324, 2686544, 2903872, 2918944, 3070336, 3101378, 3335936, 3544432, 3587136, 3765959, 3792768, 3811332, 4029816, 4355808, 4378416, 4605504, 4652067, 4782848, 5003904, 5081776, 5316648, 5373088, 5807744, 5837888, 6140672, 6202756, 7088864, 7174272, 7531918, 7585536, 7622664, 8059632, 8711616, 8756832, 9211008, 9304134, 10007808, 10163552, 10633296, 10746176, 11297877, 11615488, 11675776, 12405512, 14177728, 14348544, 15063836, 15245328, 16119264, 17423232, 17513664, 18422016, 18608268, 20327104, 21266592, 21492352, 22595754, 23351552, 24811024, 26361713, 28355456, 30127672, 30490656, 32238528, 34846464, 35027328, 37216536, 40654208, 42533184, 42984704, 45191508, 49622048, 52723426, 56710912, 60255344, 60981312, 64477056, 70054656, 74433072, 79085139, 81308416, 85066368, 90383016, 99244096, 105446852, 120510688, 121962624, 128954112, 148866144, 158170278, 170132736, 180766032, 198488192, 210893704, 241021376, 243925248, 297732288, 316340556, 361532064, 396976384, 421787408, 482042752, 595464576, 632681112, 723064128, 843574816, 964085504, 1190929152, 1265362224, 1446128256, 1687149632, 2530724448, 2892256512, 3374299264, 5061448896, 6748598528, 10122897792, 20245795584]

約数ペア:

[(1, 20245795584), (2, 10122897792), (3, 6748598528), (4, 5061448896), (6, 3374299264), (7, 2892256512), (8, 2530724448), (12, 1687149632), (14, 1446128256), (16, 1265362224), (17, 1190929152), (21, 964085504), (24, 843574816), (28, 723064128), (32, 632681112), (34, 595464576), (42, 482042752), (48, 421787408), (51, 396976384), (56, 361532064), (64, 316340556), (68, 297732288), (83, 243925248), (84, 241021376), (96, 210893704), (102, 198488192), (112, 180766032), (119, 170132736), (128, 158170278), (136, 148866144), (157, 128954112), (166, 121962624), (168, 120510688), (192, 105446852), (204, 99244096), (224, 90383016), (238, 85066368), (249, 81308416), (256, 79085139), (272, 74433072), (289, 70054656), (314, 64477056), (332, 60981312), (336, 60255344), (357, 56710912), (384, 52723426), (408, 49622048), (448, 45191508), (471, 42984704), (476, 42533184), (498, 40654208), (544, 37216536), (578, 35027328), (581, 34846464), (628, 32238528), (664, 30490656), (672, 30127672), (714, 28355456), (768, 26361713), (816, 24811024), (867, 23351552), (896, 22595754), (942, 21492352), (952, 21266592), (996, 20327104), (1088, 18608268), (1099, 18422016), (1156, 17513664), (1162, 17423232), (1256, 16119264), (1328, 15245328), (1344, 15063836), (1411, 14348544), (1428, 14177728), (1632, 12405512), (1734, 11675776), (1743, 11615488), (1792, 11297877), (1884, 10746176), (1904, 10633296), (1992, 10163552), (2023, 10007808), (2176, 9304134), (2198, 9211008), (2312, 8756832), (2324, 8711616), (2512, 8059632), (2656, 7622664), (2669, 7585536), (2688, 7531918), (2822, 7174272), (2856, 7088864), (3264, 6202756), (3297, 6140672), (3468, 5837888), (3486, 5807744), (3768, 5373088), (3808, 5316648), (3984, 5081776), (4046, 5003904), (4233, 4782848), (4352, 4652067), (4396, 4605504), (4624, 4378416), (4648, 4355808), (5024, 4029816), (5312, 3811332), (5338, 3792768), (5376, 3765959), (5644, 3587136), (5712, 3544432), (6069, 3335936), (6528, 3101378), (6594, 3070336), (6936, 2918944), (6972, 2903872), (7536, 2686544), (7616, 2658324), (7968, 2540888), (8007, 2528512), (8092, 2501952), (8466, 2391424), (8792, 2302752), (9248, 2189208), (9296, 2177904), (9877, 2049792), (10048, 2014908), (10624, 1905666), (10676, 1896384), (11288, 1793568), (11424, 1772216), (12138, 1667968), (13031, 1553664), (13056, 1550689), (13188, 1535168), (13872, 1459472), (13944, 1451936), (15072, 1343272), (15232, 1329162), (15936, 1270444), (16014, 1264256), (16184, 1250976), (16932, 1195712), (17584, 1151376), (18496, 1094604), (18592, 1088952), (18683, 1083648), (19754, 1024896), (20096, 1007454), (21248, 952833), (21352, 948192), (22576, 896784), (22848, 886108), (23987, 844032), (24276, 833984), (26062, 776832), (26376, 767584), (27744, 729736), (27888, 725968), (29631, 683264), (30144, 671636), (30464, 664581), (31872, 635222), (32028, 632128), (32368, 625488), (33864, 597856), (35168, 575688), (36992, 547302), (37184, 544476), (37366, 541824), (39093, 517888), (39508, 512448), (40192, 503727), (42704, 474096), (45152, 448392), (45373, 446208), (45696, 443054), (47974, 422016), (48552, 416992), (52124, 388416), (52752, 383792), (55488, 364868), (55776, 362984), (56049, 361216), (59262, 341632), (60288, 335818), (63744, 317611), (64056, 316064), (64736, 312744), (67728, 298928), (70336, 287844), (71961, 281344), (73984, 273651), (74368, 272238), (74732, 270912), (78186, 258944), (79016, 256224), (85408, 237048), (90304, 224196), (90746, 223104), (91217, 221952), (91392, 221527), (95948, 211008), (97104, 208496), (104248, 194208), (105504, 191896), (110976, 182434), (111552, 181492), (112098, 180608), (118524, 170816), (120576, 167909), (128112, 158032), (129472, 156372), (135456, 149464), (136119, 148736), (140672, 143922)]