804529977076

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1982011}}^1$

素因数の和:1982157

約数の個数: 72

約数和(自身を含む): 1739810133600

約数和(自身を除く): 935280156524

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 109, 133, 196, 218, 266, 436, 532, 763, 931, 1526, 1862, 2071, 3052, 3724, 4142, 5341, 8284, 10682, 14497, 21364, 28994, 57988, 101479, 202958, 405916, 1982011, 3964022, 7928044, 13874077, 27748154, 37658209, 55496308, 75316418, 97118539, 150632836, 194237078, 216039199, 263607463, 388474156, 432078398, 527214926, 864156796, 1054429852, 1512274393, 1845252241, 3024548786, 3690504482, 4104744781, 6049097572, 7381008964, 8209489562, 10585920751, 16418979124, 21171841502, 28733213467, 42343683004, 57466426934, 114932853868, 201132494269, 402264988538, 804529977076]

約数ペア:

[(1, 804529977076), (2, 402264988538), (4, 201132494269), (7, 114932853868), (14, 57466426934), (19, 42343683004), (28, 28733213467), (38, 21171841502), (49, 16418979124), (76, 10585920751), (98, 8209489562), (109, 7381008964), (133, 6049097572), (196, 4104744781), (218, 3690504482), (266, 3024548786), (436, 1845252241), (532, 1512274393), (763, 1054429852), (931, 864156796), (1526, 527214926), (1862, 432078398), (2071, 388474156), (3052, 263607463), (3724, 216039199), (4142, 194237078), (5341, 150632836), (8284, 97118539), (10682, 75316418), (14497, 55496308), (21364, 37658209), (28994, 27748154), (57988, 13874077), (101479, 7928044), (202958, 3964022), (405916, 1982011)]