487743424

素因数分解:

$2^6\times 7^1\times {\mathrm{193}}^1\times {\mathrm{5641}}^1$

素因数の和:5853

約数の個数: 56

約数和(自身を含む): 1112060768

約数和(自身を除く): 624317344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 193, 224, 386, 448, 772, 1351, 1544, 2702, 3088, 5404, 5641, 6176, 10808, 11282, 12352, 21616, 22564, 39487, 43232, 45128, 78974, 86464, 90256, 157948, 180512, 315896, 361024, 631792, 1088713, 1263584, 2177426, 2527168, 4354852, 7620991, 8709704, 15241982, 17419408, 30483964, 34838816, 60967928, 69677632, 121935856, 243871712, 487743424]

約数ペア:

[(1, 487743424), (2, 243871712), (4, 121935856), (7, 69677632), (8, 60967928), (14, 34838816), (16, 30483964), (28, 17419408), (32, 15241982), (56, 8709704), (64, 7620991), (112, 4354852), (193, 2527168), (224, 2177426), (386, 1263584), (448, 1088713), (772, 631792), (1351, 361024), (1544, 315896), (2702, 180512), (3088, 157948), (5404, 90256), (5641, 86464), (6176, 78974), (10808, 45128), (11282, 43232), (12352, 39487), (21616, 22564)]