490577904

素因数分解:

$2^4\times 3^3\times {\mathrm{1135597}}^1$

素因数の和:1135614

約数の個数: 40

約数和(自身を含む): 1408141520

約数和(自身を除く): 917563616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1135597, 2271194, 3406791, 4542388, 6813582, 9084776, 10220373, 13627164, 18169552, 20440746, 27254328, 30661119, 40881492, 54508656, 61322238, 81762984, 122644476, 163525968, 245288952, 490577904]

約数ペア:

[(1, 490577904), (2, 245288952), (3, 163525968), (4, 122644476), (6, 81762984), (8, 61322238), (9, 54508656), (12, 40881492), (16, 30661119), (18, 27254328), (24, 20440746), (27, 18169552), (36, 13627164), (48, 10220373), (54, 9084776), (72, 6813582), (108, 4542388), (144, 3406791), (216, 2271194), (432, 1135597)]