632653952

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{22777}}^1$

素因数の和:22829

約数の個数: 64

約数和(自身を含む): 1486947840

約数和(自身を除く): 854293888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 868, 896, 992, 1736, 1984, 3472, 3968, 6944, 13888, 22777, 27776, 45554, 91108, 159439, 182216, 318878, 364432, 637756, 706087, 728864, 1275512, 1412174, 1457728, 2551024, 2824348, 2915456, 4942609, 5102048, 5648696, 9885218, 10204096, 11297392, 19770436, 20408192, 22594784, 39540872, 45189568, 79081744, 90379136, 158163488, 316326976, 632653952]

約数ペア:

[(1, 632653952), (2, 316326976), (4, 158163488), (7, 90379136), (8, 79081744), (14, 45189568), (16, 39540872), (28, 22594784), (31, 20408192), (32, 19770436), (56, 11297392), (62, 10204096), (64, 9885218), (112, 5648696), (124, 5102048), (128, 4942609), (217, 2915456), (224, 2824348), (248, 2551024), (434, 1457728), (448, 1412174), (496, 1275512), (868, 728864), (896, 706087), (992, 637756), (1736, 364432), (1984, 318878), (3472, 182216), (3968, 159439), (6944, 91108), (13888, 45554), (22777, 27776)]