28516908288

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^2\times {\mathrm{306871}}^1$

素因数の和:306912

約数の個数: 108

約数和(自身を含む): 83423766944

約数和(自身を除く): 54906858656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 242, 256, 264, 352, 363, 384, 484, 528, 704, 726, 768, 968, 1056, 1408, 1452, 1936, 2112, 2816, 2904, 3872, 4224, 5808, 7744, 8448, 11616, 15488, 23232, 30976, 46464, 92928, 306871, 613742, 920613, 1227484, 1841226, 2454968, 3375581, 3682452, 4909936, 6751162, 7364904, 9819872, 10126743, 13502324, 14729808, 19639744, 20253486, 27004648, 29459616, 37131391, 39279488, 40506972, 54009296, 58919232, 74262782, 78558976, 81013944, 108018592, 111394173, 117838464, 148525564, 162027888, 216037184, 222788346, 235676928, 297051128, 324055776, 432074368, 445576692, 594102256, 648111552, 864148736, 891153384, 1188204512, 1296223104, 1782306768, 2376409024, 2592446208, 3564613536, 4752818048, 7129227072, 9505636096, 14258454144, 28516908288]

約数ペア:

[(1, 28516908288), (2, 14258454144), (3, 9505636096), (4, 7129227072), (6, 4752818048), (8, 3564613536), (11, 2592446208), (12, 2376409024), (16, 1782306768), (22, 1296223104), (24, 1188204512), (32, 891153384), (33, 864148736), (44, 648111552), (48, 594102256), (64, 445576692), (66, 432074368), (88, 324055776), (96, 297051128), (121, 235676928), (128, 222788346), (132, 216037184), (176, 162027888), (192, 148525564), (242, 117838464), (256, 111394173), (264, 108018592), (352, 81013944), (363, 78558976), (384, 74262782), (484, 58919232), (528, 54009296), (704, 40506972), (726, 39279488), (768, 37131391), (968, 29459616), (1056, 27004648), (1408, 20253486), (1452, 19639744), (1936, 14729808), (2112, 13502324), (2816, 10126743), (2904, 9819872), (3872, 7364904), (4224, 6751162), (5808, 4909936), (7744, 3682452), (8448, 3375581), (11616, 2454968), (15488, 1841226), (23232, 1227484), (30976, 920613), (46464, 613742), (92928, 306871)]