8258473472

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{2081}}^1$

素因数の和:2459

約数の個数: 80

約数和(自身を含む): 17277635232

約数和(自身を除く): 9019161760

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 337, 368, 512, 674, 736, 1348, 1472, 2081, 2696, 2944, 4162, 5392, 5888, 7751, 8324, 10784, 11776, 15502, 16648, 21568, 31004, 33296, 43136, 47863, 62008, 66592, 86272, 95726, 124016, 133184, 172544, 191452, 248032, 266368, 382904, 496064, 532736, 701297, 765808, 992128, 1065472, 1402594, 1531616, 1984256, 2805188, 3063232, 3968512, 5610376, 6126464, 11220752, 12252928, 16129831, 22441504, 24505856, 32259662, 44883008, 64519324, 89766016, 129038648, 179532032, 258077296, 359064064, 516154592, 1032309184, 2064618368, 4129236736, 8258473472]

約数ペア:

[(1, 8258473472), (2, 4129236736), (4, 2064618368), (8, 1032309184), (16, 516154592), (23, 359064064), (32, 258077296), (46, 179532032), (64, 129038648), (92, 89766016), (128, 64519324), (184, 44883008), (256, 32259662), (337, 24505856), (368, 22441504), (512, 16129831), (674, 12252928), (736, 11220752), (1348, 6126464), (1472, 5610376), (2081, 3968512), (2696, 3063232), (2944, 2805188), (4162, 1984256), (5392, 1531616), (5888, 1402594), (7751, 1065472), (8324, 992128), (10784, 765808), (11776, 701297), (15502, 532736), (16648, 496064), (21568, 382904), (31004, 266368), (33296, 248032), (43136, 191452), (47863, 172544), (62008, 133184), (66592, 124016), (86272, 95726)]