970779136

素因数分解:

$2^9\times {\mathrm{31}}^2\times {\mathrm{1973}}^1$

素因数の和:2053

約数の個数: 60

約数和(自身を含む): 2005266186

約数和(自身を除く): 1034487050

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 961, 992, 1922, 1973, 1984, 3844, 3946, 3968, 7688, 7892, 7936, 15376, 15784, 15872, 30752, 31568, 61163, 61504, 63136, 122326, 123008, 126272, 244652, 246016, 252544, 489304, 492032, 505088, 978608, 1010176, 1896053, 1957216, 3792106, 3914432, 7584212, 7828864, 15168424, 15657728, 30336848, 31315456, 60673696, 121347392, 242694784, 485389568, 970779136]

約数ペア:

[(1, 970779136), (2, 485389568), (4, 242694784), (8, 121347392), (16, 60673696), (31, 31315456), (32, 30336848), (62, 15657728), (64, 15168424), (124, 7828864), (128, 7584212), (248, 3914432), (256, 3792106), (496, 1957216), (512, 1896053), (961, 1010176), (992, 978608), (1922, 505088), (1973, 492032), (1984, 489304), (3844, 252544), (3946, 246016), (3968, 244652), (7688, 126272), (7892, 123008), (7936, 122326), (15376, 63136), (15784, 61504), (15872, 61163), (30752, 31568)]