328008768

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{55109}}^1$

素因数の和:55155

約数の個数: 56

約数和(自身を含む): 895868160

約数和(自身を除く): 567859392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 55109, 110218, 165327, 220436, 330654, 440872, 661308, 881744, 1322616, 1708379, 1763488, 2645232, 3416758, 3526976, 5125137, 5290464, 6833516, 10250274, 10580928, 13667032, 20500548, 27334064, 41001096, 54668128, 82002192, 109336256, 164004384, 328008768]

約数ペア:

[(1, 328008768), (2, 164004384), (3, 109336256), (4, 82002192), (6, 54668128), (8, 41001096), (12, 27334064), (16, 20500548), (24, 13667032), (31, 10580928), (32, 10250274), (48, 6833516), (62, 5290464), (64, 5125137), (93, 3526976), (96, 3416758), (124, 2645232), (186, 1763488), (192, 1708379), (248, 1322616), (372, 881744), (496, 661308), (744, 440872), (992, 330654), (1488, 220436), (1984, 165327), (2976, 110218), (5952, 55109)]