898484184

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{319973}}^1$

素因数の和:320001

約数の個数: 64

約数和(自身を含む): 2687781600

約数和(自身を除く): 1789297416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 319973, 639946, 959919, 1279892, 1919838, 2559784, 2879757, 3839676, 4159649, 5759514, 7679352, 8319298, 8639271, 11519028, 12478947, 16638596, 17278542, 23038056, 24957894, 33277192, 34557084, 37436841, 49915788, 69114168, 74873682, 99831576, 112310523, 149747364, 224621046, 299494728, 449242092, 898484184]

約数ペア:

[(1, 898484184), (2, 449242092), (3, 299494728), (4, 224621046), (6, 149747364), (8, 112310523), (9, 99831576), (12, 74873682), (13, 69114168), (18, 49915788), (24, 37436841), (26, 34557084), (27, 33277192), (36, 24957894), (39, 23038056), (52, 17278542), (54, 16638596), (72, 12478947), (78, 11519028), (104, 8639271), (108, 8319298), (117, 7679352), (156, 5759514), (216, 4159649), (234, 3839676), (312, 2879757), (351, 2559784), (468, 1919838), (702, 1279892), (936, 959919), (1404, 639946), (2808, 319973)]