340346272

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2131}}^1$

素因数の和:2202

約数の個数: 96

約数和(自身を含む): 825237504

約数和(自身を除く): 484891232

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 92, 112, 124, 161, 184, 217, 224, 248, 322, 368, 434, 496, 644, 713, 736, 868, 992, 1288, 1426, 1736, 2131, 2576, 2852, 3472, 4262, 4991, 5152, 5704, 6944, 8524, 9982, 11408, 14917, 17048, 19964, 22816, 29834, 34096, 39928, 49013, 59668, 66061, 68192, 79856, 98026, 119336, 132122, 159712, 196052, 238672, 264244, 343091, 392104, 462427, 477344, 528488, 686182, 784208, 924854, 1056976, 1372364, 1519403, 1568416, 1849708, 2113952, 2744728, 3038806, 3699416, 5489456, 6077612, 7398832, 10635821, 10978912, 12155224, 14797664, 21271642, 24310448, 42543284, 48620896, 85086568, 170173136, 340346272]

約数ペア:

[(1, 340346272), (2, 170173136), (4, 85086568), (7, 48620896), (8, 42543284), (14, 24310448), (16, 21271642), (23, 14797664), (28, 12155224), (31, 10978912), (32, 10635821), (46, 7398832), (56, 6077612), (62, 5489456), (92, 3699416), (112, 3038806), (124, 2744728), (161, 2113952), (184, 1849708), (217, 1568416), (224, 1519403), (248, 1372364), (322, 1056976), (368, 924854), (434, 784208), (496, 686182), (644, 528488), (713, 477344), (736, 462427), (868, 392104), (992, 343091), (1288, 264244), (1426, 238672), (1736, 196052), (2131, 159712), (2576, 132122), (2852, 119336), (3472, 98026), (4262, 79856), (4991, 68192), (5152, 66061), (5704, 59668), (6944, 49013), (8524, 39928), (9982, 34096), (11408, 29834), (14917, 22816), (17048, 19964)]