2741538816

素因数分解:

$2^{12}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2399}}^1$

素因数の和:2460

約数の個数: 156

約数和(自身を含む): 8177894400

約数和(自身を除く): 5436355584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1024, 1116, 1152, 1488, 1536, 1984, 2048, 2232, 2304, 2399, 2976, 3072, 3968, 4096, 4464, 4608, 4798, 5952, 6144, 7197, 7936, 8928, 9216, 9596, 11904, 12288, 14394, 15872, 17856, 18432, 19192, 21591, 23808, 28788, 31744, 35712, 36864, 38384, 43182, 47616, 57576, 63488, 71424, 74369, 76768, 86364, 95232, 115152, 126976, 142848, 148738, 153536, 172728, 190464, 223107, 230304, 285696, 297476, 307072, 345456, 380928, 446214, 460608, 571392, 594952, 614144, 669321, 690912, 892428, 921216, 1142784, 1189904, 1228288, 1338642, 1381824, 1784856, 1842432, 2379808, 2456576, 2677284, 2763648, 3569712, 3684864, 4759616, 4913152, 5354568, 5527296, 7139424, 7369728, 9519232, 9826304, 10709136, 11054592, 14278848, 14739456, 19038464, 21418272, 22109184, 28557696, 29478912, 38076928, 42836544, 44218368, 57115392, 76153856, 85673088, 88436736, 114230784, 152307712, 171346176, 228461568, 304615424, 342692352, 456923136, 685384704, 913846272, 1370769408, 2741538816]

約数ペア:

[(1, 2741538816), (2, 1370769408), (3, 913846272), (4, 685384704), (6, 456923136), (8, 342692352), (9, 304615424), (12, 228461568), (16, 171346176), (18, 152307712), (24, 114230784), (31, 88436736), (32, 85673088), (36, 76153856), (48, 57115392), (62, 44218368), (64, 42836544), (72, 38076928), (93, 29478912), (96, 28557696), (124, 22109184), (128, 21418272), (144, 19038464), (186, 14739456), (192, 14278848), (248, 11054592), (256, 10709136), (279, 9826304), (288, 9519232), (372, 7369728), (384, 7139424), (496, 5527296), (512, 5354568), (558, 4913152), (576, 4759616), (744, 3684864), (768, 3569712), (992, 2763648), (1024, 2677284), (1116, 2456576), (1152, 2379808), (1488, 1842432), (1536, 1784856), (1984, 1381824), (2048, 1338642), (2232, 1228288), (2304, 1189904), (2399, 1142784), (2976, 921216), (3072, 892428), (3968, 690912), (4096, 669321), (4464, 614144), (4608, 594952), (4798, 571392), (5952, 460608), (6144, 446214), (7197, 380928), (7936, 345456), (8928, 307072), (9216, 297476), (9596, 285696), (11904, 230304), (12288, 223107), (14394, 190464), (15872, 172728), (17856, 153536), (18432, 148738), (19192, 142848), (21591, 126976), (23808, 115152), (28788, 95232), (31744, 86364), (35712, 76768), (36864, 74369), (38384, 71424), (43182, 63488), (47616, 57576)]