20574642816

素因数分解:

$2^7\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2423}}^1$

素因数の和:2475

約数の個数: 448

約数和(自身を含む): 75667777920

約数和(自身を除く): 55093135104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 243, 252, 273, 288, 312, 324, 336, 351, 364, 378, 384, 416, 432, 448, 468, 486, 504, 546, 567, 576, 624, 648, 672, 702, 728, 729, 756, 819, 832, 864, 896, 936, 972, 1008, 1053, 1092, 1134, 1152, 1248, 1296, 1344, 1404, 1456, 1458, 1512, 1638, 1664, 1701, 1728, 1872, 1944, 2016, 2106, 2184, 2268, 2423, 2457, 2496, 2592, 2688, 2808, 2912, 2916, 3024, 3159, 3276, 3402, 3456, 3744, 3888, 4032, 4212, 4368, 4536, 4846, 4914, 4992, 5103, 5184, 5616, 5824, 5832, 6048, 6318, 6552, 6804, 7269, 7371, 7488, 7776, 8064, 8424, 8736, 9072, 9477, 9692, 9828, 10206, 10368, 11232, 11648, 11664, 12096, 12636, 13104, 13608, 14538, 14742, 14976, 15552, 16848, 16961, 17472, 18144, 18954, 19384, 19656, 20412, 21807, 22113, 22464, 23328, 24192, 25272, 26208, 27216, 29076, 29484, 31104, 31499, 33696, 33922, 34944, 36288, 37908, 38768, 39312, 40824, 43614, 44226, 44928, 46656, 50544, 50883, 52416, 54432, 58152, 58968, 62998, 65421, 66339, 67392, 67844, 72576, 75816, 77536, 78624, 81648, 87228, 88452, 93312, 94497, 101088, 101766, 104832, 108864, 116304, 117936, 125996, 130842, 132678, 134784, 135688, 151632, 152649, 155072, 157248, 163296, 174456, 176904, 188994, 196263, 202176, 203532, 217728, 220493, 232608, 235872, 251992, 261684, 265356, 271376, 283491, 303264, 305298, 310144, 314496, 326592, 348912, 353808, 377988, 392526, 404352, 407064, 440986, 457947, 465216, 471744, 503984, 523368, 530712, 542752, 566982, 588789, 606528, 610596, 653184, 661479, 697824, 707616, 755976, 785052, 814128, 850473, 881972, 915894, 930432, 943488, 1007968, 1046736, 1061424, 1085504, 1133964, 1177578, 1213056, 1221192, 1322958, 1373841, 1395648, 1415232, 1511952, 1570104, 1628256, 1700946, 1763944, 1766367, 1831788, 1984437, 2015936, 2093472, 2122848, 2171008, 2267928, 2355156, 2442384, 2551419, 2645916, 2747682, 2791296, 2830464, 3023904, 3140208, 3256512, 3401892, 3527888, 3532734, 3663576, 3968874, 4031872, 4121523, 4186944, 4245696, 4535856, 4710312, 4884768, 5102838, 5291832, 5495364, 5953311, 6047808, 6280416, 6513024, 6803784, 7055776, 7065468, 7327152, 7654257, 7937748, 8243046, 8373888, 8491392, 9071712, 9420624, 9769536, 10205676, 10583664, 10990728, 11906622, 12095616, 12364569, 12560832, 13607568, 14111552, 14130936, 14654304, 15308514, 15875496, 16486092, 17859933, 18143424, 18841248, 19539072, 20411352, 21167328, 21981456, 22962771, 23813244, 24729138, 25121664, 27215136, 28223104, 28261872, 29308608, 30617028, 31750992, 32972184, 35719866, 36286848, 37682496, 40822704, 42334656, 43962912, 45925542, 47626488, 49458276, 53579799, 54430272, 56523744, 58617216, 61234056, 63501984, 65944368, 71439732, 75364992, 81645408, 84669312, 87925824, 91851084, 95252976, 98916552, 107159598, 108860544, 113047488, 122468112, 127003968, 131888736, 142879464, 160739397, 163290816, 175851648, 183702168, 190505952, 197833104, 214319196, 226094976, 244936224, 254007936, 263777472, 285758928, 321478794, 326581632, 367404336, 381011904, 395666208, 428638392, 489872448, 527554944, 571517856, 642957588, 734808672, 762023808, 791332416, 857276784, 979744896, 1143035712, 1285915176, 1469617344, 1582664832, 1714553568, 2286071424, 2571830352, 2939234688, 3429107136, 5143660704, 6858214272, 10287321408, 20574642816]

約数ペア:

[(1, 20574642816), (2, 10287321408), (3, 6858214272), (4, 5143660704), (6, 3429107136), (7, 2939234688), (8, 2571830352), (9, 2286071424), (12, 1714553568), (13, 1582664832), (14, 1469617344), (16, 1285915176), (18, 1143035712), (21, 979744896), (24, 857276784), (26, 791332416), (27, 762023808), (28, 734808672), (32, 642957588), (36, 571517856), (39, 527554944), (42, 489872448), (48, 428638392), (52, 395666208), (54, 381011904), (56, 367404336), (63, 326581632), (64, 321478794), (72, 285758928), (78, 263777472), (81, 254007936), (84, 244936224), (91, 226094976), (96, 214319196), (104, 197833104), (108, 190505952), (112, 183702168), (117, 175851648), (126, 163290816), (128, 160739397), (144, 142879464), (156, 131888736), (162, 127003968), (168, 122468112), (182, 113047488), (189, 108860544), (192, 107159598), (208, 98916552), (216, 95252976), (224, 91851084), (234, 87925824), (243, 84669312), (252, 81645408), (273, 75364992), (288, 71439732), (312, 65944368), (324, 63501984), (336, 61234056), (351, 58617216), (364, 56523744), (378, 54430272), (384, 53579799), (416, 49458276), (432, 47626488), (448, 45925542), (468, 43962912), (486, 42334656), (504, 40822704), (546, 37682496), (567, 36286848), (576, 35719866), (624, 32972184), (648, 31750992), (672, 30617028), (702, 29308608), (728, 28261872), (729, 28223104), (756, 27215136), (819, 25121664), (832, 24729138), (864, 23813244), (896, 22962771), (936, 21981456), (972, 21167328), (1008, 20411352), (1053, 19539072), (1092, 18841248), (1134, 18143424), (1152, 17859933), (1248, 16486092), (1296, 15875496), (1344, 15308514), (1404, 14654304), (1456, 14130936), (1458, 14111552), (1512, 13607568), (1638, 12560832), (1664, 12364569), (1701, 12095616), (1728, 11906622), (1872, 10990728), (1944, 10583664), (2016, 10205676), (2106, 9769536), (2184, 9420624), (2268, 9071712), (2423, 8491392), (2457, 8373888), (2496, 8243046), (2592, 7937748), (2688, 7654257), (2808, 7327152), (2912, 7065468), (2916, 7055776), (3024, 6803784), (3159, 6513024), (3276, 6280416), (3402, 6047808), (3456, 5953311), (3744, 5495364), (3888, 5291832), (4032, 5102838), (4212, 4884768), (4368, 4710312), (4536, 4535856), (4846, 4245696), (4914, 4186944), (4992, 4121523), (5103, 4031872), (5184, 3968874), (5616, 3663576), (5824, 3532734), (5832, 3527888), (6048, 3401892), (6318, 3256512), (6552, 3140208), (6804, 3023904), (7269, 2830464), (7371, 2791296), (7488, 2747682), (7776, 2645916), (8064, 2551419), (8424, 2442384), (8736, 2355156), (9072, 2267928), (9477, 2171008), (9692, 2122848), (9828, 2093472), (10206, 2015936), (10368, 1984437), (11232, 1831788), (11648, 1766367), (11664, 1763944), (12096, 1700946), (12636, 1628256), (13104, 1570104), (13608, 1511952), (14538, 1415232), (14742, 1395648), (14976, 1373841), (15552, 1322958), (16848, 1221192), (16961, 1213056), (17472, 1177578), (18144, 1133964), (18954, 1085504), (19384, 1061424), (19656, 1046736), (20412, 1007968), (21807, 943488), (22113, 930432), (22464, 915894), (23328, 881972), (24192, 850473), (25272, 814128), (26208, 785052), (27216, 755976), (29076, 707616), (29484, 697824), (31104, 661479), (31499, 653184), (33696, 610596), (33922, 606528), (34944, 588789), (36288, 566982), (37908, 542752), (38768, 530712), (39312, 523368), (40824, 503984), (43614, 471744), (44226, 465216), (44928, 457947), (46656, 440986), (50544, 407064), (50883, 404352), (52416, 392526), (54432, 377988), (58152, 353808), (58968, 348912), (62998, 326592), (65421, 314496), (66339, 310144), (67392, 305298), (67844, 303264), (72576, 283491), (75816, 271376), (77536, 265356), (78624, 261684), (81648, 251992), (87228, 235872), (88452, 232608), (93312, 220493), (94497, 217728), (101088, 203532), (101766, 202176), (104832, 196263), (108864, 188994), (116304, 176904), (117936, 174456), (125996, 163296), (130842, 157248), (132678, 155072), (134784, 152649), (135688, 151632)]