4680256

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:387

約数の個数: 56

約数和(自身を含む): 10989056

約数和(自身を除く): 6308800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 337, 434, 448, 496, 674, 868, 992, 1348, 1736, 1984, 2359, 2696, 3472, 4718, 5392, 6944, 9436, 10447, 10784, 13888, 18872, 20894, 21568, 37744, 41788, 73129, 75488, 83576, 146258, 150976, 167152, 292516, 334304, 585032, 668608, 1170064, 2340128, 4680256]

約数ペア:

[(1, 4680256), (2, 2340128), (4, 1170064), (7, 668608), (8, 585032), (14, 334304), (16, 292516), (28, 167152), (31, 150976), (32, 146258), (56, 83576), (62, 75488), (64, 73129), (112, 41788), (124, 37744), (217, 21568), (224, 20894), (248, 18872), (337, 13888), (434, 10784), (448, 10447), (496, 9436), (674, 6944), (868, 5392), (992, 4718), (1348, 3472), (1736, 2696), (1984, 2359)]