1520434592

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{6173}}^1$

素因数の和:6405

約数の個数: 48

約数和(自身を含む): 3080579040

約数和(自身を除く): 1560144448

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 179, 344, 358, 688, 716, 1376, 1432, 2864, 5728, 6173, 7697, 12346, 15394, 24692, 30788, 49384, 61576, 98768, 123152, 197536, 246304, 265439, 530878, 1061756, 1104967, 2123512, 2209934, 4247024, 4419868, 8494048, 8839736, 17679472, 35358944, 47513581, 95027162, 190054324, 380108648, 760217296, 1520434592]

約数ペア:

[(1, 1520434592), (2, 760217296), (4, 380108648), (8, 190054324), (16, 95027162), (32, 47513581), (43, 35358944), (86, 17679472), (172, 8839736), (179, 8494048), (344, 4419868), (358, 4247024), (688, 2209934), (716, 2123512), (1376, 1104967), (1432, 1061756), (2864, 530878), (5728, 265439), (6173, 246304), (7697, 197536), (12346, 123152), (15394, 98768), (24692, 61576), (30788, 49384)]