1694542336

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{443}}^1$

素因数の和:733

約数の個数: 80

約数和(自身を含む): 3517417728

約数和(自身を除く): 1822875392

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 241, 248, 256, 443, 482, 496, 512, 886, 964, 992, 1772, 1928, 1984, 3544, 3856, 3968, 7088, 7471, 7712, 7936, 13733, 14176, 14942, 15424, 15872, 27466, 28352, 29884, 30848, 54932, 56704, 59768, 61696, 106763, 109864, 113408, 119536, 123392, 213526, 219728, 226816, 239072, 427052, 439456, 478144, 854104, 878912, 956288, 1708208, 1757824, 1912576, 3309653, 3416416, 3515648, 3825152, 6619306, 6832832, 7031296, 13238612, 13665664, 26477224, 27331328, 52954448, 54662656, 105908896, 211817792, 423635584, 847271168, 1694542336]

約数ペア:

[(1, 1694542336), (2, 847271168), (4, 423635584), (8, 211817792), (16, 105908896), (31, 54662656), (32, 52954448), (62, 27331328), (64, 26477224), (124, 13665664), (128, 13238612), (241, 7031296), (248, 6832832), (256, 6619306), (443, 3825152), (482, 3515648), (496, 3416416), (512, 3309653), (886, 1912576), (964, 1757824), (992, 1708208), (1772, 956288), (1928, 878912), (1984, 854104), (3544, 478144), (3856, 439456), (3968, 427052), (7088, 239072), (7471, 226816), (7712, 219728), (7936, 213526), (13733, 123392), (14176, 119536), (14942, 113408), (15424, 109864), (15872, 106763), (27466, 61696), (28352, 59768), (29884, 56704), (30848, 54932)]