488423488

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{26591}}^1$

素因数の和:26651

約数の個数: 56

約数和(自身を含む): 1134733824

約数和(自身を除く): 646310336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 164, 224, 287, 328, 448, 574, 656, 1148, 1312, 2296, 2624, 4592, 9184, 18368, 26591, 53182, 106364, 186137, 212728, 372274, 425456, 744548, 850912, 1090231, 1489096, 1701824, 2180462, 2978192, 4360924, 5956384, 7631617, 8721848, 11912768, 15263234, 17443696, 30526468, 34887392, 61052936, 69774784, 122105872, 244211744, 488423488]

約数ペア:

[(1, 488423488), (2, 244211744), (4, 122105872), (7, 69774784), (8, 61052936), (14, 34887392), (16, 30526468), (28, 17443696), (32, 15263234), (41, 11912768), (56, 8721848), (64, 7631617), (82, 5956384), (112, 4360924), (164, 2978192), (224, 2180462), (287, 1701824), (328, 1489096), (448, 1090231), (574, 850912), (656, 744548), (1148, 425456), (1312, 372274), (2296, 212728), (2624, 186137), (4592, 106364), (9184, 53182), (18368, 26591)]