1837725056

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{1433}}^1$

素因数の和:1723

約数の個数: 64

約数和(自身を含む): 3764938320

約数和(自身を除く): 1927213264

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 233, 344, 466, 688, 932, 1376, 1433, 1864, 2752, 2866, 3728, 5504, 5732, 7456, 10019, 11464, 14912, 20038, 22928, 29824, 40076, 45856, 61619, 80152, 91712, 123238, 160304, 183424, 246476, 320608, 333889, 492952, 641216, 667778, 985904, 1282432, 1335556, 1971808, 2671112, 3943616, 5342224, 7887232, 10684448, 14357227, 21368896, 28714454, 42737792, 57428908, 114857816, 229715632, 459431264, 918862528, 1837725056]

約数ペア:

[(1, 1837725056), (2, 918862528), (4, 459431264), (8, 229715632), (16, 114857816), (32, 57428908), (43, 42737792), (64, 28714454), (86, 21368896), (128, 14357227), (172, 10684448), (233, 7887232), (344, 5342224), (466, 3943616), (688, 2671112), (932, 1971808), (1376, 1335556), (1433, 1282432), (1864, 985904), (2752, 667778), (2866, 641216), (3728, 492952), (5504, 333889), (5732, 320608), (7456, 246476), (10019, 183424), (11464, 160304), (14912, 123238), (20038, 91712), (22928, 80152), (29824, 61619), (40076, 45856)]