469247744

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8447}}^1$

素因数の和:8501

約数の個数: 72

約数和(自身を含む): 1105133568

約数和(自身を除く): 635885824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 868, 896, 992, 1736, 1792, 1984, 3472, 3968, 6944, 7936, 8447, 13888, 16894, 27776, 33788, 55552, 59129, 67576, 118258, 135152, 236516, 261857, 270304, 473032, 523714, 540608, 946064, 1047428, 1081216, 1832999, 1892128, 2094856, 2162432, 3665998, 3784256, 4189712, 7331996, 7568512, 8379424, 14663992, 15137024, 16758848, 29327984, 33517696, 58655968, 67035392, 117311936, 234623872, 469247744]

約数ペア:

[(1, 469247744), (2, 234623872), (4, 117311936), (7, 67035392), (8, 58655968), (14, 33517696), (16, 29327984), (28, 16758848), (31, 15137024), (32, 14663992), (56, 8379424), (62, 7568512), (64, 7331996), (112, 4189712), (124, 3784256), (128, 3665998), (217, 2162432), (224, 2094856), (248, 1892128), (256, 1832999), (434, 1081216), (448, 1047428), (496, 946064), (868, 540608), (896, 523714), (992, 473032), (1736, 270304), (1792, 261857), (1984, 236516), (3472, 135152), (3968, 118258), (6944, 67576), (7936, 59129), (8447, 55552), (13888, 33788), (16894, 27776)]