8139581856

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{479}}^1\times {\mathrm{8429}}^1$

素因数の和:8931

約数の個数: 144

約数和(自身を含む): 26512012800

約数和(自身を除く): 18372430944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 479, 504, 672, 958, 1008, 1437, 1916, 2016, 2874, 3353, 3832, 4311, 5748, 6706, 7664, 8429, 8622, 10059, 11496, 13412, 15328, 16858, 17244, 20118, 22992, 25287, 26824, 30177, 33716, 34488, 40236, 45984, 50574, 53648, 59003, 60354, 67432, 68976, 75861, 80472, 101148, 107296, 118006, 120708, 134864, 137952, 151722, 160944, 177009, 202296, 236012, 241416, 269728, 303444, 321888, 354018, 404592, 472024, 482832, 531027, 606888, 708036, 809184, 944048, 965664, 1062054, 1213776, 1416072, 1888096, 2124108, 2427552, 2832144, 4037491, 4248216, 5664288, 8074982, 8496432, 12112473, 16149964, 16992864, 24224946, 28262437, 32299928, 36337419, 48449892, 56524874, 64599856, 72674838, 84787311, 96899784, 113049748, 129199712, 145349676, 169574622, 193799568, 226099496, 254361933, 290699352, 339149244, 387599136, 452198992, 508723866, 581398704, 678298488, 904397984, 1017447732, 1162797408, 1356596976, 2034895464, 2713193952, 4069790928, 8139581856]

約数ペア:

[(1, 8139581856), (2, 4069790928), (3, 2713193952), (4, 2034895464), (6, 1356596976), (7, 1162797408), (8, 1017447732), (9, 904397984), (12, 678298488), (14, 581398704), (16, 508723866), (18, 452198992), (21, 387599136), (24, 339149244), (28, 290699352), (32, 254361933), (36, 226099496), (42, 193799568), (48, 169574622), (56, 145349676), (63, 129199712), (72, 113049748), (84, 96899784), (96, 84787311), (112, 72674838), (126, 64599856), (144, 56524874), (168, 48449892), (224, 36337419), (252, 32299928), (288, 28262437), (336, 24224946), (479, 16992864), (504, 16149964), (672, 12112473), (958, 8496432), (1008, 8074982), (1437, 5664288), (1916, 4248216), (2016, 4037491), (2874, 2832144), (3353, 2427552), (3832, 2124108), (4311, 1888096), (5748, 1416072), (6706, 1213776), (7664, 1062054), (8429, 965664), (8622, 944048), (10059, 809184), (11496, 708036), (13412, 606888), (15328, 531027), (16858, 482832), (17244, 472024), (20118, 404592), (22992, 354018), (25287, 321888), (26824, 303444), (30177, 269728), (33716, 241416), (34488, 236012), (40236, 202296), (45984, 177009), (50574, 160944), (53648, 151722), (59003, 137952), (60354, 134864), (67432, 120708), (68976, 118006), (75861, 107296), (80472, 101148)]