128535552

素因数分解:

$2^{10}\times 3^3\times {\mathrm{4649}}^1$

素因数の和:4678

約数の個数: 88

約数和(自身を含む): 380742000

約数和(自身を除く): 252206448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2304, 3072, 3456, 4608, 4649, 6912, 9216, 9298, 13824, 13947, 18596, 27648, 27894, 37192, 41841, 55788, 74384, 83682, 111576, 125523, 148768, 167364, 223152, 251046, 297536, 334728, 446304, 502092, 595072, 669456, 892608, 1004184, 1190144, 1338912, 1785216, 2008368, 2380288, 2677824, 3570432, 4016736, 4760576, 5355648, 7140864, 8033472, 10711296, 14281728, 16066944, 21422592, 32133888, 42845184, 64267776, 128535552]

約数ペア:

[(1, 128535552), (2, 64267776), (3, 42845184), (4, 32133888), (6, 21422592), (8, 16066944), (9, 14281728), (12, 10711296), (16, 8033472), (18, 7140864), (24, 5355648), (27, 4760576), (32, 4016736), (36, 3570432), (48, 2677824), (54, 2380288), (64, 2008368), (72, 1785216), (96, 1338912), (108, 1190144), (128, 1004184), (144, 892608), (192, 669456), (216, 595072), (256, 502092), (288, 446304), (384, 334728), (432, 297536), (512, 251046), (576, 223152), (768, 167364), (864, 148768), (1024, 125523), (1152, 111576), (1536, 83682), (1728, 74384), (2304, 55788), (3072, 41841), (3456, 37192), (4608, 27894), (4649, 27648), (6912, 18596), (9216, 13947), (9298, 13824)]