973195552

素因数分解:

$2^5\times 7^1\times {\mathrm{193}}^1\times {\mathrm{22511}}^1$

素因数の和:22721

約数の個数: 48

約数和(自身を含む): 2201133312

約数和(自身を除く): 1227937760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 193, 224, 386, 772, 1351, 1544, 2702, 3088, 5404, 6176, 10808, 21616, 22511, 43232, 45022, 90044, 157577, 180088, 315154, 360176, 630308, 720352, 1260616, 2521232, 4344623, 5042464, 8689246, 17378492, 30412361, 34756984, 60824722, 69513968, 121649444, 139027936, 243298888, 486597776, 973195552]

約数ペア:

[(1, 973195552), (2, 486597776), (4, 243298888), (7, 139027936), (8, 121649444), (14, 69513968), (16, 60824722), (28, 34756984), (32, 30412361), (56, 17378492), (112, 8689246), (193, 5042464), (224, 4344623), (386, 2521232), (772, 1260616), (1351, 720352), (1544, 630308), (2702, 360176), (3088, 315154), (5404, 180088), (6176, 157577), (10808, 90044), (21616, 45022), (22511, 43232)]