129587712

素因数分解:

$2^9\times 3^1\times {\mathrm{239}}^1\times {\mathrm{353}}^1$

素因数の和:613

約数の個数: 80

約数和(自身を含む): 347656320

約数和(自身を除く): 218068608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 239, 256, 353, 384, 478, 512, 706, 717, 768, 956, 1059, 1412, 1434, 1536, 1912, 2118, 2824, 2868, 3824, 4236, 5648, 5736, 7648, 8472, 11296, 11472, 15296, 16944, 22592, 22944, 30592, 33888, 45184, 45888, 61184, 67776, 84367, 90368, 91776, 122368, 135552, 168734, 180736, 183552, 253101, 271104, 337468, 367104, 506202, 542208, 674936, 1012404, 1349872, 2024808, 2699744, 4049616, 5399488, 8099232, 10798976, 16198464, 21597952, 32396928, 43195904, 64793856, 129587712]

約数ペア:

[(1, 129587712), (2, 64793856), (3, 43195904), (4, 32396928), (6, 21597952), (8, 16198464), (12, 10798976), (16, 8099232), (24, 5399488), (32, 4049616), (48, 2699744), (64, 2024808), (96, 1349872), (128, 1012404), (192, 674936), (239, 542208), (256, 506202), (353, 367104), (384, 337468), (478, 271104), (512, 253101), (706, 183552), (717, 180736), (768, 168734), (956, 135552), (1059, 122368), (1412, 91776), (1434, 90368), (1536, 84367), (1912, 67776), (2118, 61184), (2824, 45888), (2868, 45184), (3824, 33888), (4236, 30592), (5648, 22944), (5736, 22592), (7648, 16944), (8472, 15296), (11296, 11472)]