1976525568

素因数分解:

$2^8\times 3^2\times {\mathrm{857867}}^1$

素因数の和:857889

約数の個数: 54

約数和(自身を含む): 5698817124

約数和(自身を除く): 3722291556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 857867, 1715734, 2573601, 3431468, 5147202, 6862936, 7720803, 10294404, 13725872, 15441606, 20588808, 27451744, 30883212, 41177616, 54903488, 61766424, 82355232, 109806976, 123532848, 164710464, 219613952, 247065696, 329420928, 494131392, 658841856, 988262784, 1976525568]

約数ペア:

[(1, 1976525568), (2, 988262784), (3, 658841856), (4, 494131392), (6, 329420928), (8, 247065696), (9, 219613952), (12, 164710464), (16, 123532848), (18, 109806976), (24, 82355232), (32, 61766424), (36, 54903488), (48, 41177616), (64, 30883212), (72, 27451744), (96, 20588808), (128, 15441606), (144, 13725872), (192, 10294404), (256, 7720803), (288, 6862936), (384, 5147202), (576, 3431468), (768, 2573601), (1152, 1715734), (2304, 857867)]