27774521856

素因数分解:

$2^9\times 3^2\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:687

約数の個数: 240

約数和(自身を含む): 81713311680

約数和(自身を除く): 53938789824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 103, 128, 139, 144, 192, 206, 256, 278, 288, 309, 384, 412, 417, 421, 512, 556, 576, 618, 768, 824, 834, 842, 927, 1112, 1152, 1236, 1251, 1263, 1536, 1648, 1668, 1684, 1854, 2224, 2304, 2472, 2502, 2526, 3296, 3336, 3368, 3708, 3789, 4448, 4608, 4944, 5004, 5052, 6592, 6672, 6736, 7416, 7578, 8896, 9888, 10008, 10104, 13184, 13344, 13472, 14317, 14832, 15156, 17792, 19776, 20016, 20208, 26368, 26688, 26944, 28634, 29664, 30312, 35584, 39552, 40032, 40416, 42951, 43363, 52736, 53376, 53888, 57268, 58519, 59328, 60624, 71168, 79104, 80064, 80832, 85902, 86726, 106752, 107776, 114536, 117038, 118656, 121248, 128853, 130089, 158208, 160128, 161664, 171804, 173452, 175557, 213504, 215552, 229072, 234076, 237312, 242496, 257706, 260178, 320256, 323328, 343608, 346904, 351114, 390267, 458144, 468152, 474624, 484992, 515412, 520356, 526671, 640512, 646656, 687216, 693808, 702228, 780534, 916288, 936304, 969984, 1030824, 1040712, 1053342, 1374432, 1387616, 1404456, 1561068, 1832576, 1872608, 1939968, 2061648, 2081424, 2106684, 2748864, 2775232, 2808912, 3122136, 3665152, 3745216, 4123296, 4162848, 4213368, 5497728, 5550464, 5617824, 6027457, 6244272, 7330304, 7490432, 8246592, 8325696, 8426736, 10995456, 11100928, 11235648, 12054914, 12488544, 14980864, 16493184, 16651392, 16853472, 18082371, 21990912, 22201856, 22471296, 24109828, 24977088, 29961728, 32986368, 33302784, 33706944, 36164742, 44942592, 48219656, 49954176, 54247113, 65972736, 66605568, 67413888, 72329484, 89885184, 96439312, 99908352, 108494226, 134827776, 144658968, 192878624, 199816704, 216988452, 269655552, 289317936, 385757248, 433976904, 578635872, 771514496, 867953808, 1157271744, 1543028992, 1735907616, 2314543488, 3086057984, 3471815232, 4629086976, 6943630464, 9258173952, 13887260928, 27774521856]

約数ペア:

[(1, 27774521856), (2, 13887260928), (3, 9258173952), (4, 6943630464), (6, 4629086976), (8, 3471815232), (9, 3086057984), (12, 2314543488), (16, 1735907616), (18, 1543028992), (24, 1157271744), (32, 867953808), (36, 771514496), (48, 578635872), (64, 433976904), (72, 385757248), (96, 289317936), (103, 269655552), (128, 216988452), (139, 199816704), (144, 192878624), (192, 144658968), (206, 134827776), (256, 108494226), (278, 99908352), (288, 96439312), (309, 89885184), (384, 72329484), (412, 67413888), (417, 66605568), (421, 65972736), (512, 54247113), (556, 49954176), (576, 48219656), (618, 44942592), (768, 36164742), (824, 33706944), (834, 33302784), (842, 32986368), (927, 29961728), (1112, 24977088), (1152, 24109828), (1236, 22471296), (1251, 22201856), (1263, 21990912), (1536, 18082371), (1648, 16853472), (1668, 16651392), (1684, 16493184), (1854, 14980864), (2224, 12488544), (2304, 12054914), (2472, 11235648), (2502, 11100928), (2526, 10995456), (3296, 8426736), (3336, 8325696), (3368, 8246592), (3708, 7490432), (3789, 7330304), (4448, 6244272), (4608, 6027457), (4944, 5617824), (5004, 5550464), (5052, 5497728), (6592, 4213368), (6672, 4162848), (6736, 4123296), (7416, 3745216), (7578, 3665152), (8896, 3122136), (9888, 2808912), (10008, 2775232), (10104, 2748864), (13184, 2106684), (13344, 2081424), (13472, 2061648), (14317, 1939968), (14832, 1872608), (15156, 1832576), (17792, 1561068), (19776, 1404456), (20016, 1387616), (20208, 1374432), (26368, 1053342), (26688, 1040712), (26944, 1030824), (28634, 969984), (29664, 936304), (30312, 916288), (35584, 780534), (39552, 702228), (40032, 693808), (40416, 687216), (42951, 646656), (43363, 640512), (52736, 526671), (53376, 520356), (53888, 515412), (57268, 484992), (58519, 474624), (59328, 468152), (60624, 458144), (71168, 390267), (79104, 351114), (80064, 346904), (80832, 343608), (85902, 323328), (86726, 320256), (106752, 260178), (107776, 257706), (114536, 242496), (117038, 237312), (118656, 234076), (121248, 229072), (128853, 215552), (130089, 213504), (158208, 175557), (160128, 173452), (161664, 171804)]