1064672

素因数分解:

$2^5\times 7^3\times {\mathrm{97}}^1$

素因数の和:128

約数の個数: 48

約数和(自身を含む): 2469600

約数和(自身を除く): 1404928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 97, 98, 112, 194, 196, 224, 343, 388, 392, 679, 686, 776, 784, 1358, 1372, 1552, 1568, 2716, 2744, 3104, 4753, 5432, 5488, 9506, 10864, 10976, 19012, 21728, 33271, 38024, 66542, 76048, 133084, 152096, 266168, 532336, 1064672]

約数ペア:

[(1, 1064672), (2, 532336), (4, 266168), (7, 152096), (8, 133084), (14, 76048), (16, 66542), (28, 38024), (32, 33271), (49, 21728), (56, 19012), (97, 10976), (98, 10864), (112, 9506), (194, 5488), (196, 5432), (224, 4753), (343, 3104), (388, 2744), (392, 2716), (679, 1568), (686, 1552), (776, 1372), (784, 1358)]