120495488

素因数分解:

$2^7\times {\mathrm{487}}^1\times {\mathrm{1933}}^1$

素因数の和:2434

約数の個数: 32

約数和(自身を含む): 240666960

約数和(自身を除く): 120171472

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 487, 974, 1933, 1948, 3866, 3896, 7732, 7792, 15464, 15584, 30928, 31168, 61856, 62336, 123712, 247424, 941371, 1882742, 3765484, 7530968, 15061936, 30123872, 60247744, 120495488]

約数ペア:

[(1, 120495488), (2, 60247744), (4, 30123872), (8, 15061936), (16, 7530968), (32, 3765484), (64, 1882742), (128, 941371), (487, 247424), (974, 123712), (1933, 62336), (1948, 61856), (3866, 31168), (3896, 30928), (7732, 15584), (7792, 15464)]