27870989952

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9479}}^1$

素因数の和:9559

約数の個数: 256

約数和(自身を含む): 86639616000

約数和(自身を除く): 58768626048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 32, 38, 39, 48, 52, 57, 62, 64, 76, 78, 93, 96, 104, 114, 124, 128, 152, 156, 186, 192, 208, 228, 247, 248, 304, 312, 372, 384, 403, 416, 456, 494, 496, 589, 608, 624, 741, 744, 806, 832, 912, 988, 992, 1178, 1209, 1216, 1248, 1482, 1488, 1612, 1664, 1767, 1824, 1976, 1984, 2356, 2418, 2432, 2496, 2964, 2976, 3224, 3534, 3648, 3952, 3968, 4712, 4836, 4992, 5928, 5952, 6448, 7068, 7296, 7657, 7904, 9424, 9479, 9672, 11856, 11904, 12896, 14136, 15314, 15808, 18848, 18958, 19344, 22971, 23712, 25792, 28272, 28437, 30628, 31616, 37696, 37916, 38688, 45942, 47424, 51584, 56544, 56874, 61256, 75392, 75832, 77376, 91884, 94848, 113088, 113748, 122512, 123227, 151664, 154752, 180101, 183768, 226176, 227496, 245024, 246454, 293849, 303328, 360202, 367536, 369681, 454992, 490048, 492908, 540303, 587698, 606656, 720404, 735072, 739362, 881547, 909984, 980096, 985816, 1080606, 1175396, 1213312, 1440808, 1470144, 1478724, 1763094, 1819968, 1971632, 2161212, 2341313, 2350792, 2881616, 2940288, 2957448, 3526188, 3639936, 3820037, 3943264, 4322424, 4682626, 4701584, 5583131, 5763232, 5914896, 7023939, 7052376, 7640074, 7886528, 8644848, 9365252, 9403168, 11166262, 11460111, 11526464, 11829792, 14047878, 14104752, 15280148, 15773056, 16749393, 17289696, 18730504, 18806336, 22332524, 22920222, 23052928, 23659584, 28095756, 28209504, 30560296, 33498786, 34579392, 37461008, 37612672, 44665048, 45840444, 47319168, 56191512, 56419008, 61120592, 66997572, 69158784, 72580703, 74922016, 89330096, 91680888, 112383024, 112838016, 122241184, 133995144, 145161406, 149844032, 178660192, 183361776, 217742109, 224766048, 244482368, 267990288, 290322812, 299688064, 357320384, 366723552, 435484218, 449532096, 488964736, 535980576, 580645624, 714640768, 733447104, 870968436, 899064192, 1071961152, 1161291248, 1466894208, 1741936872, 2143922304, 2322582496, 3483873744, 4645164992, 6967747488, 9290329984, 13935494976, 27870989952]

約数ペア:

[(1, 27870989952), (2, 13935494976), (3, 9290329984), (4, 6967747488), (6, 4645164992), (8, 3483873744), (12, 2322582496), (13, 2143922304), (16, 1741936872), (19, 1466894208), (24, 1161291248), (26, 1071961152), (31, 899064192), (32, 870968436), (38, 733447104), (39, 714640768), (48, 580645624), (52, 535980576), (57, 488964736), (62, 449532096), (64, 435484218), (76, 366723552), (78, 357320384), (93, 299688064), (96, 290322812), (104, 267990288), (114, 244482368), (124, 224766048), (128, 217742109), (152, 183361776), (156, 178660192), (186, 149844032), (192, 145161406), (208, 133995144), (228, 122241184), (247, 112838016), (248, 112383024), (304, 91680888), (312, 89330096), (372, 74922016), (384, 72580703), (403, 69158784), (416, 66997572), (456, 61120592), (494, 56419008), (496, 56191512), (589, 47319168), (608, 45840444), (624, 44665048), (741, 37612672), (744, 37461008), (806, 34579392), (832, 33498786), (912, 30560296), (988, 28209504), (992, 28095756), (1178, 23659584), (1209, 23052928), (1216, 22920222), (1248, 22332524), (1482, 18806336), (1488, 18730504), (1612, 17289696), (1664, 16749393), (1767, 15773056), (1824, 15280148), (1976, 14104752), (1984, 14047878), (2356, 11829792), (2418, 11526464), (2432, 11460111), (2496, 11166262), (2964, 9403168), (2976, 9365252), (3224, 8644848), (3534, 7886528), (3648, 7640074), (3952, 7052376), (3968, 7023939), (4712, 5914896), (4836, 5763232), (4992, 5583131), (5928, 4701584), (5952, 4682626), (6448, 4322424), (7068, 3943264), (7296, 3820037), (7657, 3639936), (7904, 3526188), (9424, 2957448), (9479, 2940288), (9672, 2881616), (11856, 2350792), (11904, 2341313), (12896, 2161212), (14136, 1971632), (15314, 1819968), (15808, 1763094), (18848, 1478724), (18958, 1470144), (19344, 1440808), (22971, 1213312), (23712, 1175396), (25792, 1080606), (28272, 985816), (28437, 980096), (30628, 909984), (31616, 881547), (37696, 739362), (37916, 735072), (38688, 720404), (45942, 606656), (47424, 587698), (51584, 540303), (56544, 492908), (56874, 490048), (61256, 454992), (75392, 369681), (75832, 367536), (77376, 360202), (91884, 303328), (94848, 293849), (113088, 246454), (113748, 245024), (122512, 227496), (123227, 226176), (151664, 183768), (154752, 180101)]