1330461070

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{79147}}^1$

素因数の和:79236

約数の個数: 24

約数和(自身を含む): 2454696072

約数和(自身を除く): 1124235002

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1681, 3362, 8405, 16810, 79147, 158294, 395735, 791470, 3245027, 6490054, 16225135, 32450270, 133046107, 266092214, 665230535, 1330461070]

約数ペア:

[(1, 1330461070), (2, 665230535), (5, 266092214), (10, 133046107), (41, 32450270), (82, 16225135), (205, 6490054), (410, 3245027), (1681, 791470), (3362, 395735), (8405, 158294), (16810, 79147)]