848492848

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{2309}}^1$

素因数の和:2534

約数の個数: 80

約数和(自身を含む): 2000496960

約数和(自身を除く): 1152004112

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 193, 238, 272, 386, 476, 772, 952, 1351, 1544, 1904, 2309, 2702, 3088, 3281, 4618, 5404, 6562, 9236, 10808, 13124, 16163, 18472, 21616, 22967, 26248, 32326, 36944, 39253, 45934, 52496, 64652, 78506, 91868, 129304, 157012, 183736, 258608, 274771, 314024, 367472, 445637, 549542, 628048, 891274, 1099084, 1782548, 2198168, 3119459, 3565096, 4396336, 6238918, 7130192, 7575829, 12477836, 15151658, 24955672, 30303316, 49911344, 53030803, 60606632, 106061606, 121213264, 212123212, 424246424, 848492848]

約数ペア:

[(1, 848492848), (2, 424246424), (4, 212123212), (7, 121213264), (8, 106061606), (14, 60606632), (16, 53030803), (17, 49911344), (28, 30303316), (34, 24955672), (56, 15151658), (68, 12477836), (112, 7575829), (119, 7130192), (136, 6238918), (193, 4396336), (238, 3565096), (272, 3119459), (386, 2198168), (476, 1782548), (772, 1099084), (952, 891274), (1351, 628048), (1544, 549542), (1904, 445637), (2309, 367472), (2702, 314024), (3088, 274771), (3281, 258608), (4618, 183736), (5404, 157012), (6562, 129304), (9236, 91868), (10808, 78506), (13124, 64652), (16163, 52496), (18472, 45934), (21616, 39253), (22967, 36944), (26248, 32326)]