408796272

素因数分解:

$2^4\times 3^2\times {\mathrm{2838863}}^1$

素因数の和:2838877

約数の個数: 30

約数和(自身を含む): 1144062192

約数和(自身を除く): 735265920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2838863, 5677726, 8516589, 11355452, 17033178, 22710904, 25549767, 34066356, 45421808, 51099534, 68132712, 102199068, 136265424, 204398136, 408796272]

約数ペア:

[(1, 408796272), (2, 204398136), (3, 136265424), (4, 102199068), (6, 68132712), (8, 51099534), (9, 45421808), (12, 34066356), (16, 25549767), (18, 22710904), (24, 17033178), (36, 11355452), (48, 8516589), (72, 5677726), (144, 2838863)]