315994032

素因数分解:

$2^4\times 3^2\times {\mathrm{2194403}}^1$

素因数の和:2194417

約数の個数: 30

約数和(自身を含む): 884344812

約数和(自身を除く): 568350780

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2194403, 4388806, 6583209, 8777612, 13166418, 17555224, 19749627, 26332836, 35110448, 39499254, 52665672, 78998508, 105331344, 157997016, 315994032]

約数ペア:

[(1, 315994032), (2, 157997016), (3, 105331344), (4, 78998508), (6, 52665672), (8, 39499254), (9, 35110448), (12, 26332836), (16, 19749627), (18, 17555224), (24, 13166418), (36, 8777612), (48, 6583209), (72, 4388806), (144, 2194403)]