20290126752

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:927

約数の個数: 576

約数和(自身を含む): 75202283520

約数和(自身を除く): 54912156768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 23, 24, 27, 28, 32, 36, 38, 42, 46, 48, 54, 56, 57, 63, 69, 72, 76, 81, 84, 92, 96, 108, 112, 114, 126, 133, 138, 144, 152, 161, 162, 168, 171, 184, 189, 207, 216, 224, 228, 243, 252, 266, 276, 288, 304, 322, 324, 336, 342, 368, 378, 399, 414, 432, 437, 456, 483, 486, 504, 513, 532, 552, 567, 608, 621, 644, 648, 672, 684, 736, 756, 798, 828, 853, 864, 874, 912, 966, 972, 1008, 1026, 1064, 1104, 1134, 1197, 1242, 1288, 1296, 1311, 1368, 1449, 1512, 1539, 1596, 1656, 1701, 1706, 1748, 1824, 1863, 1932, 1944, 2016, 2052, 2128, 2208, 2268, 2394, 2484, 2559, 2576, 2592, 2622, 2736, 2898, 3024, 3059, 3078, 3192, 3312, 3402, 3412, 3496, 3591, 3726, 3864, 3888, 3933, 4104, 4256, 4347, 4536, 4617, 4788, 4968, 5118, 5152, 5244, 5472, 5589, 5796, 5971, 6048, 6118, 6156, 6384, 6624, 6804, 6824, 6992, 7182, 7452, 7677, 7728, 7776, 7866, 8208, 8694, 9072, 9177, 9234, 9576, 9936, 10236, 10488, 10773, 11178, 11592, 11799, 11942, 12236, 12312, 12768, 13041, 13608, 13648, 13984, 14364, 14904, 15354, 15456, 15732, 16207, 16416, 17388, 17913, 18144, 18354, 18468, 19152, 19619, 19872, 20472, 20976, 21546, 22356, 23031, 23184, 23598, 23884, 24472, 24624, 26082, 27216, 27296, 27531, 28728, 29808, 30708, 31464, 32319, 32414, 34776, 35397, 35826, 36708, 36936, 38304, 39123, 39238, 40944, 41952, 43092, 44712, 46062, 46368, 47196, 47768, 48621, 48944, 49248, 52164, 53739, 54432, 55062, 57456, 58857, 59616, 61416, 62928, 64638, 64828, 69093, 69552, 70794, 71652, 73416, 73872, 78246, 78476, 81888, 82593, 86184, 89424, 92124, 94392, 95536, 97242, 97888, 104328, 106191, 107478, 110124, 113449, 114912, 117714, 122832, 125856, 129276, 129656, 137333, 138186, 139104, 141588, 143304, 145863, 146832, 147744, 156492, 156952, 161217, 165186, 172368, 176571, 178848, 184248, 188784, 191072, 194484, 207279, 208656, 212382, 214956, 220248, 226898, 235428, 245664, 247779, 258552, 259312, 274666, 276372, 283176, 286608, 291726, 293664, 312984, 313904, 322434, 330372, 340347, 344736, 353142, 368496, 372761, 377568, 388968, 411999, 414558, 417312, 424764, 429912, 437589, 440496, 453796, 470856, 483651, 495558, 517104, 518624, 529713, 549332, 552744, 566352, 573216, 583452, 625968, 627808, 644868, 660744, 680694, 706284, 736992, 743337, 745522, 777936, 823998, 829116, 849528, 859824, 875178, 880992, 907592, 941712, 967302, 991116, 1021041, 1034208, 1059426, 1098664, 1105488, 1118283, 1132704, 1166904, 1235997, 1251936, 1289736, 1312767, 1321488, 1361388, 1412568, 1450953, 1486674, 1491044, 1555872, 1589139, 1647996, 1658232, 1699056, 1719648, 1750356, 1815184, 1883424, 1934604, 1982232, 2042082, 2118852, 2197328, 2210976, 2236566, 2333808, 2471994, 2579472, 2609327, 2625534, 2642976, 2722776, 2825136, 2901906, 2973348, 2982088, 3063123, 3178278, 3295992, 3316464, 3354849, 3398112, 3500712, 3630368, 3707991, 3869208, 3938301, 3964464, 4084164, 4237704, 4394656, 4473132, 4667616, 4767417, 4943988, 5158944, 5218654, 5251068, 5445552, 5650272, 5803812, 5946696, 5964176, 6126246, 6356556, 6591984, 6632928, 6709698, 7001424, 7415982, 7738416, 7827981, 7876602, 7928928, 8168328, 8475408, 8946264, 9189369, 9534834, 9887976, 10064547, 10437308, 10502136, 10891104, 11123973, 11607624, 11893392, 11928352, 12252492, 12713112, 13183968, 13419396, 14002848, 14831964, 15476832, 15655962, 15753204, 16336656, 16950816, 17892528, 18378738, 19069668, 19775952, 20129094, 20874616, 21004272, 22247946, 23215248, 23483943, 23786784, 24504984, 25426224, 26838792, 27568107, 29663928, 30193641, 31311924, 31506408, 32673312, 33371919, 35785056, 36757476, 38139336, 39551904, 40258188, 41749232, 42008544, 44495892, 46430496, 46967886, 49009968, 50852448, 53677584, 55136214, 59327856, 60387282, 62623848, 63012816, 66743838, 70451829, 73514952, 76278672, 80516376, 83498464, 88991784, 90580923, 93935772, 98019936, 107355168, 110272428, 118655712, 120774564, 125247696, 126025632, 133487676, 140903658, 147029904, 152557344, 161032752, 177983568, 181161846, 187871544, 211355487, 220544856, 241549128, 250495392, 266975352, 281807316, 294059808, 322065504, 355967136, 362323692, 375743088, 422710974, 441089712, 483098256, 533950704, 563614632, 634066461, 724647384, 751486176, 845421948, 882179424, 966196512, 1067901408, 1127229264, 1268132922, 1449294768, 1690843896, 2254458528, 2536265844, 2898589536, 3381687792, 5072531688, 6763375584, 10145063376, 20290126752]

約数ペア:

[(1, 20290126752), (2, 10145063376), (3, 6763375584), (4, 5072531688), (6, 3381687792), (7, 2898589536), (8, 2536265844), (9, 2254458528), (12, 1690843896), (14, 1449294768), (16, 1268132922), (18, 1127229264), (19, 1067901408), (21, 966196512), (23, 882179424), (24, 845421948), (27, 751486176), (28, 724647384), (32, 634066461), (36, 563614632), (38, 533950704), (42, 483098256), (46, 441089712), (48, 422710974), (54, 375743088), (56, 362323692), (57, 355967136), (63, 322065504), (69, 294059808), (72, 281807316), (76, 266975352), (81, 250495392), (84, 241549128), (92, 220544856), (96, 211355487), (108, 187871544), (112, 181161846), (114, 177983568), (126, 161032752), (133, 152557344), (138, 147029904), (144, 140903658), (152, 133487676), (161, 126025632), (162, 125247696), (168, 120774564), (171, 118655712), (184, 110272428), (189, 107355168), (207, 98019936), (216, 93935772), (224, 90580923), (228, 88991784), (243, 83498464), (252, 80516376), (266, 76278672), (276, 73514952), (288, 70451829), (304, 66743838), (322, 63012816), (324, 62623848), (336, 60387282), (342, 59327856), (368, 55136214), (378, 53677584), (399, 50852448), (414, 49009968), (432, 46967886), (437, 46430496), (456, 44495892), (483, 42008544), (486, 41749232), (504, 40258188), (513, 39551904), (532, 38139336), (552, 36757476), (567, 35785056), (608, 33371919), (621, 32673312), (644, 31506408), (648, 31311924), (672, 30193641), (684, 29663928), (736, 27568107), (756, 26838792), (798, 25426224), (828, 24504984), (853, 23786784), (864, 23483943), (874, 23215248), (912, 22247946), (966, 21004272), (972, 20874616), (1008, 20129094), (1026, 19775952), (1064, 19069668), (1104, 18378738), (1134, 17892528), (1197, 16950816), (1242, 16336656), (1288, 15753204), (1296, 15655962), (1311, 15476832), (1368, 14831964), (1449, 14002848), (1512, 13419396), (1539, 13183968), (1596, 12713112), (1656, 12252492), (1701, 11928352), (1706, 11893392), (1748, 11607624), (1824, 11123973), (1863, 10891104), (1932, 10502136), (1944, 10437308), (2016, 10064547), (2052, 9887976), (2128, 9534834), (2208, 9189369), (2268, 8946264), (2394, 8475408), (2484, 8168328), (2559, 7928928), (2576, 7876602), (2592, 7827981), (2622, 7738416), (2736, 7415982), (2898, 7001424), (3024, 6709698), (3059, 6632928), (3078, 6591984), (3192, 6356556), (3312, 6126246), (3402, 5964176), (3412, 5946696), (3496, 5803812), (3591, 5650272), (3726, 5445552), (3864, 5251068), (3888, 5218654), (3933, 5158944), (4104, 4943988), (4256, 4767417), (4347, 4667616), (4536, 4473132), (4617, 4394656), (4788, 4237704), (4968, 4084164), (5118, 3964464), (5152, 3938301), (5244, 3869208), (5472, 3707991), (5589, 3630368), (5796, 3500712), (5971, 3398112), (6048, 3354849), (6118, 3316464), (6156, 3295992), (6384, 3178278), (6624, 3063123), (6804, 2982088), (6824, 2973348), (6992, 2901906), (7182, 2825136), (7452, 2722776), (7677, 2642976), (7728, 2625534), (7776, 2609327), (7866, 2579472), (8208, 2471994), (8694, 2333808), (9072, 2236566), (9177, 2210976), (9234, 2197328), (9576, 2118852), (9936, 2042082), (10236, 1982232), (10488, 1934604), (10773, 1883424), (11178, 1815184), (11592, 1750356), (11799, 1719648), (11942, 1699056), (12236, 1658232), (12312, 1647996), (12768, 1589139), (13041, 1555872), (13608, 1491044), (13648, 1486674), (13984, 1450953), (14364, 1412568), (14904, 1361388), (15354, 1321488), (15456, 1312767), (15732, 1289736), (16207, 1251936), (16416, 1235997), (17388, 1166904), (17913, 1132704), (18144, 1118283), (18354, 1105488), (18468, 1098664), (19152, 1059426), (19619, 1034208), (19872, 1021041), (20472, 991116), (20976, 967302), (21546, 941712), (22356, 907592), (23031, 880992), (23184, 875178), (23598, 859824), (23884, 849528), (24472, 829116), (24624, 823998), (26082, 777936), (27216, 745522), (27296, 743337), (27531, 736992), (28728, 706284), (29808, 680694), (30708, 660744), (31464, 644868), (32319, 627808), (32414, 625968), (34776, 583452), (35397, 573216), (35826, 566352), (36708, 552744), (36936, 549332), (38304, 529713), (39123, 518624), (39238, 517104), (40944, 495558), (41952, 483651), (43092, 470856), (44712, 453796), (46062, 440496), (46368, 437589), (47196, 429912), (47768, 424764), (48621, 417312), (48944, 414558), (49248, 411999), (52164, 388968), (53739, 377568), (54432, 372761), (55062, 368496), (57456, 353142), (58857, 344736), (59616, 340347), (61416, 330372), (62928, 322434), (64638, 313904), (64828, 312984), (69093, 293664), (69552, 291726), (70794, 286608), (71652, 283176), (73416, 276372), (73872, 274666), (78246, 259312), (78476, 258552), (81888, 247779), (82593, 245664), (86184, 235428), (89424, 226898), (92124, 220248), (94392, 214956), (95536, 212382), (97242, 208656), (97888, 207279), (104328, 194484), (106191, 191072), (107478, 188784), (110124, 184248), (113449, 178848), (114912, 176571), (117714, 172368), (122832, 165186), (125856, 161217), (129276, 156952), (129656, 156492), (137333, 147744), (138186, 146832), (139104, 145863), (141588, 143304)]