492049456

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{1447}}^1$

素因数の和:1909

約数の個数: 40

約数和(自身を含む): 974428704

約数和(自身を除く): 482379248

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 401, 424, 802, 848, 1447, 1604, 2894, 3208, 5788, 6416, 11576, 21253, 23152, 42506, 76691, 85012, 153382, 170024, 306764, 340048, 580247, 613528, 1160494, 1227056, 2320988, 4641976, 9283952, 30753091, 61506182, 123012364, 246024728, 492049456]

約数ペア:

[(1, 492049456), (2, 246024728), (4, 123012364), (8, 61506182), (16, 30753091), (53, 9283952), (106, 4641976), (212, 2320988), (401, 1227056), (424, 1160494), (802, 613528), (848, 580247), (1447, 340048), (1604, 306764), (2894, 170024), (3208, 153382), (5788, 85012), (6416, 76691), (11576, 42506), (21253, 23152)]