993716928

素因数分解:

$2^6\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{757}}^1$

素因数の和:871

約数の個数: 168

約数和(自身を含む): 2973464208

約数和(自身を除く): 1979747280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 53, 64, 72, 86, 96, 106, 129, 144, 159, 172, 192, 212, 258, 288, 318, 344, 387, 424, 477, 516, 576, 636, 688, 757, 774, 848, 954, 1032, 1272, 1376, 1514, 1548, 1696, 1908, 2064, 2271, 2279, 2544, 2752, 3028, 3096, 3392, 3816, 4128, 4542, 4558, 5088, 6056, 6192, 6813, 6837, 7632, 8256, 9084, 9116, 10176, 12112, 12384, 13626, 13674, 15264, 18168, 18232, 20511, 24224, 24768, 27252, 27348, 30528, 32551, 36336, 36464, 40121, 41022, 48448, 54504, 54696, 65102, 72672, 72928, 80242, 82044, 97653, 109008, 109392, 120363, 130204, 145344, 145856, 160484, 164088, 195306, 218016, 218784, 240726, 260408, 292959, 320968, 328176, 361089, 390612, 436032, 437568, 481452, 520816, 585918, 641936, 656352, 722178, 781224, 962904, 1041632, 1171836, 1283872, 1312704, 1444356, 1562448, 1725203, 1925808, 2083264, 2343672, 2567744, 2888712, 3124896, 3450406, 3851616, 4687344, 5175609, 5777424, 6249792, 6900812, 7703232, 9374688, 10351218, 11554848, 13801624, 15526827, 18749376, 20702436, 23109696, 27603248, 31053654, 41404872, 55206496, 62107308, 82809744, 110412992, 124214616, 165619488, 248429232, 331238976, 496858464, 993716928]

約数ペア:

[(1, 993716928), (2, 496858464), (3, 331238976), (4, 248429232), (6, 165619488), (8, 124214616), (9, 110412992), (12, 82809744), (16, 62107308), (18, 55206496), (24, 41404872), (32, 31053654), (36, 27603248), (43, 23109696), (48, 20702436), (53, 18749376), (64, 15526827), (72, 13801624), (86, 11554848), (96, 10351218), (106, 9374688), (129, 7703232), (144, 6900812), (159, 6249792), (172, 5777424), (192, 5175609), (212, 4687344), (258, 3851616), (288, 3450406), (318, 3124896), (344, 2888712), (387, 2567744), (424, 2343672), (477, 2083264), (516, 1925808), (576, 1725203), (636, 1562448), (688, 1444356), (757, 1312704), (774, 1283872), (848, 1171836), (954, 1041632), (1032, 962904), (1272, 781224), (1376, 722178), (1514, 656352), (1548, 641936), (1696, 585918), (1908, 520816), (2064, 481452), (2271, 437568), (2279, 436032), (2544, 390612), (2752, 361089), (3028, 328176), (3096, 320968), (3392, 292959), (3816, 260408), (4128, 240726), (4542, 218784), (4558, 218016), (5088, 195306), (6056, 164088), (6192, 160484), (6813, 145856), (6837, 145344), (7632, 130204), (8256, 120363), (9084, 109392), (9116, 109008), (10176, 97653), (12112, 82044), (12384, 80242), (13626, 72928), (13674, 72672), (15264, 65102), (18168, 54696), (18232, 54504), (20511, 48448), (24224, 41022), (24768, 40121), (27252, 36464), (27348, 36336), (30528, 32551)]