304531850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{3833}}^1$

素因数の和:4079

約数の個数: 48

約数和(自身を含む): 650369088

約数和(自身を除く): 345837238

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 227, 350, 454, 1135, 1589, 2270, 3178, 3833, 5675, 7666, 7945, 11350, 15890, 19165, 26831, 38330, 39725, 53662, 79450, 95825, 134155, 191650, 268310, 670775, 870091, 1341550, 1740182, 4350455, 6090637, 8700910, 12181274, 21752275, 30453185, 43504550, 60906370, 152265925, 304531850]

約数ペア:

[(1, 304531850), (2, 152265925), (5, 60906370), (7, 43504550), (10, 30453185), (14, 21752275), (25, 12181274), (35, 8700910), (50, 6090637), (70, 4350455), (175, 1740182), (227, 1341550), (350, 870091), (454, 670775), (1135, 268310), (1589, 191650), (2270, 134155), (3178, 95825), (3833, 79450), (5675, 53662), (7666, 39725), (7945, 38330), (11350, 26831), (15890, 19165)]