1421962584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{445477}}^1$

素因数の和:445512

約数の個数: 64

約数和(自身を含む): 4276588800

約数和(自身を除く): 2854626216

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, 445477, 890954, 1336431, 1781908, 2672862, 3118339, 3563816, 5345724, 6236678, 8464063, 9355017, 10691448, 12473356, 16928126, 18710034, 24946712, 25392189, 33856252, 37420068, 50784378, 59248441, 67712504, 74840136, 101568756, 118496882, 177745323, 203137512, 236993764, 355490646, 473987528, 710981292, 1421962584]

約数ペア:

[(1, 1421962584), (2, 710981292), (3, 473987528), (4, 355490646), (6, 236993764), (7, 203137512), (8, 177745323), (12, 118496882), (14, 101568756), (19, 74840136), (21, 67712504), (24, 59248441), (28, 50784378), (38, 37420068), (42, 33856252), (56, 25392189), (57, 24946712), (76, 18710034), (84, 16928126), (114, 12473356), (133, 10691448), (152, 9355017), (168, 8464063), (228, 6236678), (266, 5345724), (399, 3563816), (456, 3118339), (532, 2672862), (798, 1781908), (1064, 1336431), (1596, 890954), (3192, 445477)]