264401172

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{116579}}^1$

素因数の和:116602

約数の個数: 60

約数和(自身を含む): 789946080

約数和(自身を除く): 525544908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 116579, 233158, 349737, 466316, 699474, 816053, 1049211, 1398948, 1632106, 2098422, 2448159, 3147633, 3264212, 4196844, 4896318, 6295266, 7344477, 9442899, 9792636, 12590532, 14688954, 18885798, 22033431, 29377908, 37771596, 44066862, 66100293, 88133724, 132200586, 264401172]

約数ペア:

[(1, 264401172), (2, 132200586), (3, 88133724), (4, 66100293), (6, 44066862), (7, 37771596), (9, 29377908), (12, 22033431), (14, 18885798), (18, 14688954), (21, 12590532), (27, 9792636), (28, 9442899), (36, 7344477), (42, 6295266), (54, 4896318), (63, 4196844), (81, 3264212), (84, 3147633), (108, 2448159), (126, 2098422), (162, 1632106), (189, 1398948), (252, 1049211), (324, 816053), (378, 699474), (567, 466316), (756, 349737), (1134, 233158), (2268, 116579)]