538608

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{229}}^1$

素因数の和:254

約数の個数: 60

約数和(自身を含む): 1625640

約数和(自身を除く): 1087032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 229, 294, 336, 392, 458, 588, 687, 784, 916, 1176, 1374, 1603, 1832, 2352, 2748, 3206, 3664, 4809, 5496, 6412, 9618, 10992, 11221, 12824, 19236, 22442, 25648, 33663, 38472, 44884, 67326, 76944, 89768, 134652, 179536, 269304, 538608]

約数ペア:

[(1, 538608), (2, 269304), (3, 179536), (4, 134652), (6, 89768), (7, 76944), (8, 67326), (12, 44884), (14, 38472), (16, 33663), (21, 25648), (24, 22442), (28, 19236), (42, 12824), (48, 11221), (49, 10992), (56, 9618), (84, 6412), (98, 5496), (112, 4809), (147, 3664), (168, 3206), (196, 2748), (229, 2352), (294, 1832), (336, 1603), (392, 1374), (458, 1176), (588, 916), (687, 784)]