2887208064

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:761

約数の個数: 320

約数和(自身を含む): 9565543680

約数和(自身を除く): 6678335616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 81, 93, 96, 104, 108, 117, 124, 128, 144, 156, 162, 186, 192, 208, 216, 234, 248, 279, 288, 312, 324, 351, 372, 384, 403, 416, 432, 468, 496, 558, 576, 624, 648, 691, 702, 744, 806, 832, 837, 864, 936, 992, 1053, 1116, 1152, 1209, 1248, 1296, 1382, 1404, 1488, 1612, 1664, 1674, 1728, 1872, 1984, 2073, 2106, 2232, 2418, 2496, 2511, 2592, 2764, 2808, 2976, 3224, 3348, 3456, 3627, 3744, 3968, 4146, 4212, 4464, 4836, 4992, 5022, 5184, 5528, 5616, 5952, 6219, 6448, 6696, 7254, 7488, 8292, 8424, 8928, 8983, 9672, 10044, 10368, 10881, 11056, 11232, 11904, 12438, 12896, 13392, 14508, 14976, 16584, 16848, 17856, 17966, 18657, 19344, 20088, 21421, 21762, 22112, 22464, 24876, 25792, 26784, 26949, 29016, 32643, 33168, 33696, 35712, 35932, 37314, 38688, 40176, 42842, 43524, 44224, 44928, 49752, 51584, 53568, 53898, 55971, 58032, 64263, 65286, 66336, 67392, 71864, 74628, 77376, 80352, 80847, 85684, 87048, 88448, 99504, 107136, 107796, 111942, 116064, 128526, 130572, 132672, 134784, 143728, 149256, 154752, 160704, 161694, 171368, 174096, 192789, 199008, 215592, 223884, 232128, 242541, 257052, 261144, 265344, 278473, 287456, 298512, 321408, 323388, 342736, 348192, 385578, 398016, 431184, 447768, 464256, 485082, 514104, 522288, 556946, 574912, 578367, 597024, 646776, 685472, 696384, 727623, 771156, 796032, 835419, 862368, 895536, 970164, 1028208, 1044576, 1113892, 1149824, 1156734, 1194048, 1293552, 1370944, 1392768, 1455246, 1542312, 1670838, 1724736, 1735101, 1791072, 1940328, 2056416, 2089152, 2227784, 2313468, 2388096, 2506257, 2587104, 2741888, 2910492, 3084624, 3341676, 3449472, 3470202, 3582144, 3880656, 4112832, 4178304, 4455568, 4626936, 5012514, 5174208, 5820984, 6169248, 6683352, 6940404, 7164288, 7518771, 7761312, 8225664, 8911136, 9253872, 10025028, 10348416, 11641968, 12338496, 13366704, 13880808, 15037542, 15522624, 17822272, 18507744, 20050056, 22556313, 23283936, 24676992, 26733408, 27761616, 30075084, 31045248, 35644544, 37015488, 40100112, 45112626, 46567872, 53466816, 55523232, 60150168, 74030976, 80200224, 90225252, 93135744, 106933632, 111046464, 120300336, 160400448, 180450504, 222092928, 240600672, 320800896, 360901008, 481201344, 721802016, 962402688, 1443604032, 2887208064]

約数ペア:

[(1, 2887208064), (2, 1443604032), (3, 962402688), (4, 721802016), (6, 481201344), (8, 360901008), (9, 320800896), (12, 240600672), (13, 222092928), (16, 180450504), (18, 160400448), (24, 120300336), (26, 111046464), (27, 106933632), (31, 93135744), (32, 90225252), (36, 80200224), (39, 74030976), (48, 60150168), (52, 55523232), (54, 53466816), (62, 46567872), (64, 45112626), (72, 40100112), (78, 37015488), (81, 35644544), (93, 31045248), (96, 30075084), (104, 27761616), (108, 26733408), (117, 24676992), (124, 23283936), (128, 22556313), (144, 20050056), (156, 18507744), (162, 17822272), (186, 15522624), (192, 15037542), (208, 13880808), (216, 13366704), (234, 12338496), (248, 11641968), (279, 10348416), (288, 10025028), (312, 9253872), (324, 8911136), (351, 8225664), (372, 7761312), (384, 7518771), (403, 7164288), (416, 6940404), (432, 6683352), (468, 6169248), (496, 5820984), (558, 5174208), (576, 5012514), (624, 4626936), (648, 4455568), (691, 4178304), (702, 4112832), (744, 3880656), (806, 3582144), (832, 3470202), (837, 3449472), (864, 3341676), (936, 3084624), (992, 2910492), (1053, 2741888), (1116, 2587104), (1152, 2506257), (1209, 2388096), (1248, 2313468), (1296, 2227784), (1382, 2089152), (1404, 2056416), (1488, 1940328), (1612, 1791072), (1664, 1735101), (1674, 1724736), (1728, 1670838), (1872, 1542312), (1984, 1455246), (2073, 1392768), (2106, 1370944), (2232, 1293552), (2418, 1194048), (2496, 1156734), (2511, 1149824), (2592, 1113892), (2764, 1044576), (2808, 1028208), (2976, 970164), (3224, 895536), (3348, 862368), (3456, 835419), (3627, 796032), (3744, 771156), (3968, 727623), (4146, 696384), (4212, 685472), (4464, 646776), (4836, 597024), (4992, 578367), (5022, 574912), (5184, 556946), (5528, 522288), (5616, 514104), (5952, 485082), (6219, 464256), (6448, 447768), (6696, 431184), (7254, 398016), (7488, 385578), (8292, 348192), (8424, 342736), (8928, 323388), (8983, 321408), (9672, 298512), (10044, 287456), (10368, 278473), (10881, 265344), (11056, 261144), (11232, 257052), (11904, 242541), (12438, 232128), (12896, 223884), (13392, 215592), (14508, 199008), (14976, 192789), (16584, 174096), (16848, 171368), (17856, 161694), (17966, 160704), (18657, 154752), (19344, 149256), (20088, 143728), (21421, 134784), (21762, 132672), (22112, 130572), (22464, 128526), (24876, 116064), (25792, 111942), (26784, 107796), (26949, 107136), (29016, 99504), (32643, 88448), (33168, 87048), (33696, 85684), (35712, 80847), (35932, 80352), (37314, 77376), (38688, 74628), (40176, 71864), (42842, 67392), (43524, 66336), (44224, 65286), (44928, 64263), (49752, 58032), (51584, 55971), (53568, 53898)]