489027462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{4663}}^1$

素因数の和:4913

約数の個数: 64

約数和(自身を含む): 1225027584

約数和(自身を除く): 736000122

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 227, 231, 454, 462, 681, 1362, 1589, 2497, 3178, 4663, 4767, 4994, 7491, 9326, 9534, 13989, 14982, 17479, 27978, 32641, 34958, 51293, 52437, 65282, 97923, 102586, 104874, 153879, 195846, 307758, 359051, 718102, 1058501, 1077153, 2117002, 2154306, 3175503, 6351006, 7409507, 11643511, 14819014, 22228521, 23287022, 34930533, 44457042, 69861066, 81504577, 163009154, 244513731, 489027462]

約数ペア:

[(1, 489027462), (2, 244513731), (3, 163009154), (6, 81504577), (7, 69861066), (11, 44457042), (14, 34930533), (21, 23287022), (22, 22228521), (33, 14819014), (42, 11643511), (66, 7409507), (77, 6351006), (154, 3175503), (227, 2154306), (231, 2117002), (454, 1077153), (462, 1058501), (681, 718102), (1362, 359051), (1589, 307758), (2497, 195846), (3178, 153879), (4663, 104874), (4767, 102586), (4994, 97923), (7491, 65282), (9326, 52437), (9534, 51293), (13989, 34958), (14982, 32641), (17479, 27978)]