1019074728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{319259}}^1$

素因数の和:319294

約数の個数: 64

約数和(自身を含む): 3064896000

約数和(自身を除く): 2045821272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 319259, 638518, 957777, 1277036, 1915554, 2234813, 2554072, 3831108, 4469626, 6065921, 6704439, 7662216, 8939252, 12131842, 13408878, 17878504, 18197763, 24263684, 26817756, 36395526, 42461447, 48527368, 53635512, 72791052, 84922894, 127384341, 145582104, 169845788, 254768682, 339691576, 509537364, 1019074728]

約数ペア:

[(1, 1019074728), (2, 509537364), (3, 339691576), (4, 254768682), (6, 169845788), (7, 145582104), (8, 127384341), (12, 84922894), (14, 72791052), (19, 53635512), (21, 48527368), (24, 42461447), (28, 36395526), (38, 26817756), (42, 24263684), (56, 18197763), (57, 17878504), (76, 13408878), (84, 12131842), (114, 8939252), (133, 7662216), (152, 6704439), (168, 6065921), (228, 4469626), (266, 3831108), (399, 2554072), (456, 2234813), (532, 1915554), (798, 1277036), (1064, 957777), (1596, 638518), (3192, 319259)]