523056

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1$

素因数の和:669

約数の個数: 40

約数和(自身を含む): 1432944

約数和(自身を除く): 909888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 641, 816, 1282, 1923, 2564, 3846, 5128, 7692, 10256, 10897, 15384, 21794, 30768, 32691, 43588, 65382, 87176, 130764, 174352, 261528, 523056]

約数ペア:

[(1, 523056), (2, 261528), (3, 174352), (4, 130764), (6, 87176), (8, 65382), (12, 43588), (16, 32691), (17, 30768), (24, 21794), (34, 15384), (48, 10897), (51, 10256), (68, 7692), (102, 5128), (136, 3846), (204, 2564), (272, 1923), (408, 1282), (641, 816)]