606980752

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:588

約数の個数: 80

約数和(自身を含む): 1368801280

約数和(自身を除く): 761820528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 139, 254, 278, 307, 508, 556, 614, 889, 973, 1016, 1112, 1228, 1778, 1946, 2032, 2149, 2224, 2456, 3556, 3892, 4298, 4912, 7112, 7784, 8596, 14224, 15568, 17192, 17653, 34384, 35306, 38989, 42673, 70612, 77978, 85346, 123571, 141224, 155956, 170692, 247142, 272923, 282448, 298711, 311912, 341384, 494284, 545846, 597422, 623824, 682768, 988568, 1091692, 1194844, 1977136, 2183384, 2389688, 4366768, 4779376, 5419471, 10838942, 21677884, 37936297, 43355768, 75872594, 86711536, 151745188, 303490376, 606980752]

約数ペア:

[(1, 606980752), (2, 303490376), (4, 151745188), (7, 86711536), (8, 75872594), (14, 43355768), (16, 37936297), (28, 21677884), (56, 10838942), (112, 5419471), (127, 4779376), (139, 4366768), (254, 2389688), (278, 2183384), (307, 1977136), (508, 1194844), (556, 1091692), (614, 988568), (889, 682768), (973, 623824), (1016, 597422), (1112, 545846), (1228, 494284), (1778, 341384), (1946, 311912), (2032, 298711), (2149, 282448), (2224, 272923), (2456, 247142), (3556, 170692), (3892, 155956), (4298, 141224), (4912, 123571), (7112, 85346), (7784, 77978), (8596, 70612), (14224, 42673), (15568, 38989), (17192, 35306), (17653, 34384)]