270457656

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{229981}}^1$

素因数の和:230004

約数の個数: 48

約数和(自身を含む): 786538440

約数和(自身を除く): 516080784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 229981, 459962, 689943, 919924, 1379886, 1609867, 1839848, 2759772, 3219734, 4829601, 5519544, 6439468, 9659202, 11269069, 12878936, 19318404, 22538138, 33807207, 38636808, 45076276, 67614414, 90152552, 135228828, 270457656]

約数ペア:

[(1, 270457656), (2, 135228828), (3, 90152552), (4, 67614414), (6, 45076276), (7, 38636808), (8, 33807207), (12, 22538138), (14, 19318404), (21, 12878936), (24, 11269069), (28, 9659202), (42, 6439468), (49, 5519544), (56, 4829601), (84, 3219734), (98, 2759772), (147, 1839848), (168, 1609867), (196, 1379886), (294, 919924), (392, 689943), (588, 459962), (1176, 229981)]