10089019640

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{28439}}^1$

素因数の和:28645

約数の個数: 96

約数和(自身を含む): 26553290400

約数和(自身を除く): 16464270760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 181, 196, 245, 280, 362, 392, 490, 724, 905, 980, 1267, 1448, 1810, 1960, 2534, 3620, 5068, 6335, 7240, 8869, 10136, 12670, 17738, 25340, 28439, 35476, 44345, 50680, 56878, 70952, 88690, 113756, 142195, 177380, 199073, 227512, 284390, 354760, 398146, 568780, 796292, 995365, 1137560, 1393511, 1592584, 1990730, 2787022, 3981460, 5147459, 5574044, 6967555, 7962920, 10294918, 11148088, 13935110, 20589836, 25737295, 27870220, 36032213, 41179672, 51474590, 55740440, 72064426, 102949180, 144128852, 180161065, 205898360, 252225491, 288257704, 360322130, 504450982, 720644260, 1008901964, 1261127455, 1441288520, 2017803928, 2522254910, 5044509820, 10089019640]

約数ペア:

[(1, 10089019640), (2, 5044509820), (4, 2522254910), (5, 2017803928), (7, 1441288520), (8, 1261127455), (10, 1008901964), (14, 720644260), (20, 504450982), (28, 360322130), (35, 288257704), (40, 252225491), (49, 205898360), (56, 180161065), (70, 144128852), (98, 102949180), (140, 72064426), (181, 55740440), (196, 51474590), (245, 41179672), (280, 36032213), (362, 27870220), (392, 25737295), (490, 20589836), (724, 13935110), (905, 11148088), (980, 10294918), (1267, 7962920), (1448, 6967555), (1810, 5574044), (1960, 5147459), (2534, 3981460), (3620, 2787022), (5068, 1990730), (6335, 1592584), (7240, 1393511), (8869, 1137560), (10136, 995365), (12670, 796292), (17738, 568780), (25340, 398146), (28439, 354760), (35476, 284390), (44345, 227512), (50680, 199073), (56878, 177380), (70952, 142195), (88690, 113756)]