272453664

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{405437}}^1$

素因数の和:405457

約数の個数: 48

約数和(自身を含む): 817363008

約数和(自身を除く): 544909344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 405437, 810874, 1216311, 1621748, 2432622, 2838059, 3243496, 4865244, 5676118, 6486992, 8514177, 9730488, 11352236, 12973984, 17028354, 19460976, 22704472, 34056708, 38921952, 45408944, 68113416, 90817888, 136226832, 272453664]

約数ペア:

[(1, 272453664), (2, 136226832), (3, 90817888), (4, 68113416), (6, 45408944), (7, 38921952), (8, 34056708), (12, 22704472), (14, 19460976), (16, 17028354), (21, 12973984), (24, 11352236), (28, 9730488), (32, 8514177), (42, 6486992), (48, 5676118), (56, 4865244), (84, 3243496), (96, 2838059), (112, 2432622), (168, 1621748), (224, 1216311), (336, 810874), (672, 405437)]