1255767528

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{4153}}^1$

素因数の和:4498

約数の個数: 64

約数和(自身を含む): 3224168640

約数和(自身を除く): 1968401112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 293, 344, 516, 586, 879, 1032, 1172, 1758, 2344, 3516, 4153, 7032, 8306, 12459, 12599, 16612, 24918, 25198, 33224, 37797, 49836, 50396, 75594, 99672, 100792, 151188, 178579, 302376, 357158, 535737, 714316, 1071474, 1216829, 1428632, 2142948, 2433658, 3650487, 4285896, 4867316, 7300974, 9734632, 14601948, 29203896, 52323647, 104647294, 156970941, 209294588, 313941882, 418589176, 627883764, 1255767528]

約数ペア:

[(1, 1255767528), (2, 627883764), (3, 418589176), (4, 313941882), (6, 209294588), (8, 156970941), (12, 104647294), (24, 52323647), (43, 29203896), (86, 14601948), (129, 9734632), (172, 7300974), (258, 4867316), (293, 4285896), (344, 3650487), (516, 2433658), (586, 2142948), (879, 1428632), (1032, 1216829), (1172, 1071474), (1758, 714316), (2344, 535737), (3516, 357158), (4153, 302376), (7032, 178579), (8306, 151188), (12459, 100792), (12599, 99672), (16612, 75594), (24918, 50396), (25198, 49836), (33224, 37797)]