13833189040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{43787}}^1$

素因数の和:44170

約数の個数: 80

約数和(自身を含む): 35184533760

約数和(自身を除く): 21351344720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 359, 440, 718, 880, 1436, 1795, 2872, 3590, 3949, 5744, 7180, 7898, 14360, 15796, 19745, 28720, 31592, 39490, 43787, 63184, 78980, 87574, 157960, 175148, 218935, 315920, 350296, 437870, 481657, 700592, 875740, 963314, 1751480, 1926628, 2408285, 3502960, 3853256, 4816570, 7706512, 9633140, 15719533, 19266280, 31439066, 38532560, 62878132, 78597665, 125756264, 157195330, 172914863, 251512528, 314390660, 345829726, 628781320, 691659452, 864574315, 1257562640, 1383318904, 1729148630, 2766637808, 3458297260, 6916594520, 13833189040]

約数ペア:

[(1, 13833189040), (2, 6916594520), (4, 3458297260), (5, 2766637808), (8, 1729148630), (10, 1383318904), (11, 1257562640), (16, 864574315), (20, 691659452), (22, 628781320), (40, 345829726), (44, 314390660), (55, 251512528), (80, 172914863), (88, 157195330), (110, 125756264), (176, 78597665), (220, 62878132), (359, 38532560), (440, 31439066), (718, 19266280), (880, 15719533), (1436, 9633140), (1795, 7706512), (2872, 4816570), (3590, 3853256), (3949, 3502960), (5744, 2408285), (7180, 1926628), (7898, 1751480), (14360, 963314), (15796, 875740), (19745, 700592), (28720, 481657), (31592, 437870), (39490, 350296), (43787, 315920), (63184, 218935), (78980, 175148), (87574, 157960)]