494928

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{491}}^1$

素因数の和:512

約数の個数: 60

約数和(自身を含む): 1586208

約数和(自身を除く): 1091280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 491, 504, 982, 1008, 1473, 1964, 2946, 3437, 3928, 4419, 5892, 6874, 7856, 8838, 10311, 11784, 13748, 17676, 20622, 23568, 27496, 30933, 35352, 41244, 54992, 61866, 70704, 82488, 123732, 164976, 247464, 494928]

約数ペア:

[(1, 494928), (2, 247464), (3, 164976), (4, 123732), (6, 82488), (7, 70704), (8, 61866), (9, 54992), (12, 41244), (14, 35352), (16, 30933), (18, 27496), (21, 23568), (24, 20622), (28, 17676), (36, 13748), (42, 11784), (48, 10311), (56, 8838), (63, 7856), (72, 6874), (84, 5892), (112, 4419), (126, 3928), (144, 3437), (168, 2946), (252, 1964), (336, 1473), (491, 1008), (504, 982)]