282920008

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{827}}^1$

素因数の和:1030

約数の個数: 64

約数和(自身を含む): 625968000

約数和(自身を除く): 343047992

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 149, 164, 287, 298, 328, 574, 596, 827, 1043, 1148, 1192, 1654, 2086, 2296, 3308, 4172, 5789, 6109, 6616, 8344, 11578, 12218, 23156, 24436, 33907, 42763, 46312, 48872, 67814, 85526, 123223, 135628, 171052, 237349, 246446, 271256, 342104, 474698, 492892, 862561, 949396, 985784, 1725122, 1898792, 3450244, 5052143, 6900488, 10104286, 20208572, 35365001, 40417144, 70730002, 141460004, 282920008]

約数ペア:

[(1, 282920008), (2, 141460004), (4, 70730002), (7, 40417144), (8, 35365001), (14, 20208572), (28, 10104286), (41, 6900488), (56, 5052143), (82, 3450244), (149, 1898792), (164, 1725122), (287, 985784), (298, 949396), (328, 862561), (574, 492892), (596, 474698), (827, 342104), (1043, 271256), (1148, 246446), (1192, 237349), (1654, 171052), (2086, 135628), (2296, 123223), (3308, 85526), (4172, 67814), (5789, 48872), (6109, 46312), (6616, 42763), (8344, 33907), (11578, 24436), (12218, 23156)]