488431828765

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3329}}^1\times {\mathrm{25763}}^1$

素因数の和:29181

約数の個数: 32

約数和(自身を含む): 630072017280

約数和(自身を除く): 141640188515

約数列:

[1, 5, 17, 67, 85, 335, 1139, 3329, 5695, 16645, 25763, 56593, 128815, 223043, 282965, 437971, 1115215, 1726121, 2189855, 3791731, 8630605, 18958655, 29344057, 85765027, 146720285, 428825135, 1458005459, 5746256809, 7290027295, 28731284045, 97686365753, 488431828765]

約数ペア:

[(1, 488431828765), (5, 97686365753), (17, 28731284045), (67, 7290027295), (85, 5746256809), (335, 1458005459), (1139, 428825135), (3329, 146720285), (5695, 85765027), (16645, 29344057), (25763, 18958655), (56593, 8630605), (128815, 3791731), (223043, 2189855), (282965, 1726121), (437971, 1115215)]