313025904

素因数分解:

$2^4\times 3^3\times {\mathrm{724597}}^1$

素因数の和:724614

約数の個数: 40

約数和(自身を含む): 898501520

約数和(自身を除く): 585475616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 724597, 1449194, 2173791, 2898388, 4347582, 5796776, 6521373, 8695164, 11593552, 13042746, 17390328, 19564119, 26085492, 34780656, 39128238, 52170984, 78256476, 104341968, 156512952, 313025904]

約数ペア:

[(1, 313025904), (2, 156512952), (3, 104341968), (4, 78256476), (6, 52170984), (8, 39128238), (9, 34780656), (12, 26085492), (16, 19564119), (18, 17390328), (24, 13042746), (27, 11593552), (36, 8695164), (48, 6521373), (54, 5796776), (72, 4347582), (108, 2898388), (144, 2173791), (216, 1449194), (432, 724597)]