1135609856

素因数分解:

$2^{11}\times {\mathrm{31}}^2\times {\mathrm{577}}^1$

素因数の和:661

約数の個数: 72

約数和(自身を含む): 2350341630

約数和(自身を除く): 1214731774

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 577, 961, 992, 1024, 1154, 1922, 1984, 2048, 2308, 3844, 3968, 4616, 7688, 7936, 9232, 15376, 15872, 17887, 18464, 30752, 31744, 35774, 36928, 61504, 63488, 71548, 73856, 123008, 143096, 147712, 246016, 286192, 295424, 492032, 554497, 572384, 590848, 984064, 1108994, 1144768, 1181696, 1968128, 2217988, 2289536, 4435976, 4579072, 8871952, 9158144, 17743904, 18316288, 35487808, 36632576, 70975616, 141951232, 283902464, 567804928, 1135609856]

約数ペア:

[(1, 1135609856), (2, 567804928), (4, 283902464), (8, 141951232), (16, 70975616), (31, 36632576), (32, 35487808), (62, 18316288), (64, 17743904), (124, 9158144), (128, 8871952), (248, 4579072), (256, 4435976), (496, 2289536), (512, 2217988), (577, 1968128), (961, 1181696), (992, 1144768), (1024, 1108994), (1154, 984064), (1922, 590848), (1984, 572384), (2048, 554497), (2308, 492032), (3844, 295424), (3968, 286192), (4616, 246016), (7688, 147712), (7936, 143096), (9232, 123008), (15376, 73856), (15872, 71548), (17887, 63488), (18464, 61504), (30752, 36928), (31744, 35774)]