328985568

素因数分解:

$2^5\times 3^2\times {\mathrm{1142311}}^1$

素因数の和:1142327

約数の個数: 36

約数和(自身を含む): 935553528

約数和(自身を除く): 606567960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1142311, 2284622, 3426933, 4569244, 6853866, 9138488, 10280799, 13707732, 18276976, 20561598, 27415464, 36553952, 41123196, 54830928, 82246392, 109661856, 164492784, 328985568]

約数ペア:

[(1, 328985568), (2, 164492784), (3, 109661856), (4, 82246392), (6, 54830928), (8, 41123196), (9, 36553952), (12, 27415464), (16, 20561598), (18, 18276976), (24, 13707732), (32, 10280799), (36, 9138488), (48, 6853866), (72, 4569244), (96, 3426933), (144, 2284622), (288, 1142311)]