274875048

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{545387}}^1$

素因数の和:545406

約数の個数: 48

約数和(自身を含む): 850805280

約数和(自身を除く): 575930232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 545387, 1090774, 1636161, 2181548, 3272322, 3817709, 4363096, 4908483, 6544644, 7635418, 9816966, 11453127, 13089288, 15270836, 19633932, 22906254, 30541672, 34359381, 39267864, 45812508, 68718762, 91625016, 137437524, 274875048]

約数ペア:

[(1, 274875048), (2, 137437524), (3, 91625016), (4, 68718762), (6, 45812508), (7, 39267864), (8, 34359381), (9, 30541672), (12, 22906254), (14, 19633932), (18, 15270836), (21, 13089288), (24, 11453127), (28, 9816966), (36, 7635418), (42, 6544644), (56, 4908483), (63, 4363096), (72, 3817709), (84, 3272322), (126, 2181548), (168, 1636161), (252, 1090774), (504, 545387)]