259014976

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2897}}^1$

素因数の和:3047

約数の個数: 56

約数和(自身を含む): 565318656

約数和(自身を除く): 306303680

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 127, 176, 254, 352, 508, 704, 1016, 1397, 2032, 2794, 2897, 4064, 5588, 5794, 8128, 11176, 11588, 22352, 23176, 31867, 44704, 46352, 63734, 89408, 92704, 127468, 185408, 254936, 367919, 509872, 735838, 1019744, 1471676, 2039488, 2943352, 4047109, 5886704, 8094218, 11773408, 16188436, 23546816, 32376872, 64753744, 129507488, 259014976]

約数ペア:

[(1, 259014976), (2, 129507488), (4, 64753744), (8, 32376872), (11, 23546816), (16, 16188436), (22, 11773408), (32, 8094218), (44, 5886704), (64, 4047109), (88, 2943352), (127, 2039488), (176, 1471676), (254, 1019744), (352, 735838), (508, 509872), (704, 367919), (1016, 254936), (1397, 185408), (2032, 127468), (2794, 92704), (2897, 89408), (4064, 63734), (5588, 46352), (5794, 44704), (8128, 31867), (11176, 23176), (11588, 22352)]