869235584

素因数分解:

$2^7\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1699}}^1$

素因数の和:2291

約数の個数: 64

約数和(自身を含む): 1983696000

約数和(自身を除く): 1114460416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 571, 896, 1142, 1699, 2284, 3398, 3997, 4568, 6796, 7994, 9136, 11893, 13592, 15988, 18272, 23786, 27184, 31976, 36544, 47572, 54368, 63952, 73088, 95144, 108736, 127904, 190288, 217472, 255808, 380576, 511616, 761152, 970129, 1522304, 1940258, 3880516, 6790903, 7761032, 13581806, 15522064, 27163612, 31044128, 54327224, 62088256, 108654448, 124176512, 217308896, 434617792, 869235584]

約数ペア:

[(1, 869235584), (2, 434617792), (4, 217308896), (7, 124176512), (8, 108654448), (14, 62088256), (16, 54327224), (28, 31044128), (32, 27163612), (56, 15522064), (64, 13581806), (112, 7761032), (128, 6790903), (224, 3880516), (448, 1940258), (571, 1522304), (896, 970129), (1142, 761152), (1699, 511616), (2284, 380576), (3398, 255808), (3997, 217472), (4568, 190288), (6796, 127904), (7994, 108736), (9136, 95144), (11893, 73088), (13592, 63952), (15988, 54368), (18272, 47572), (23786, 36544), (27184, 31976)]