7131757108

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{1933}}^1$

素因数の和:2321

約数の個数: 96

約数和(自身を含む): 15814116864

約数和(自身を除く): 8682359756

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 337, 391, 476, 644, 674, 782, 1348, 1564, 1933, 2359, 2737, 3866, 4718, 5474, 5729, 7732, 7751, 9436, 10948, 11458, 13531, 15502, 22916, 27062, 31004, 32861, 40103, 44459, 54124, 54257, 65722, 80206, 88918, 108514, 131444, 131767, 160412, 177836, 217028, 230027, 263534, 311213, 460054, 527068, 622426, 651421, 755803, 920108, 922369, 1244852, 1302842, 1511606, 1844738, 2605684, 3023212, 3689476, 4559947, 5290621, 9119894, 10581242, 11074157, 14982683, 18239788, 21162484, 22148314, 29965366, 44296628, 59930732, 77519099, 104878781, 155038198, 209757562, 254705611, 310076396, 419515124, 509411222, 1018822444, 1782939277, 3565878554, 7131757108]

約数ペア:

[(1, 7131757108), (2, 3565878554), (4, 1782939277), (7, 1018822444), (14, 509411222), (17, 419515124), (23, 310076396), (28, 254705611), (34, 209757562), (46, 155038198), (68, 104878781), (92, 77519099), (119, 59930732), (161, 44296628), (238, 29965366), (322, 22148314), (337, 21162484), (391, 18239788), (476, 14982683), (644, 11074157), (674, 10581242), (782, 9119894), (1348, 5290621), (1564, 4559947), (1933, 3689476), (2359, 3023212), (2737, 2605684), (3866, 1844738), (4718, 1511606), (5474, 1302842), (5729, 1244852), (7732, 922369), (7751, 920108), (9436, 755803), (10948, 651421), (11458, 622426), (13531, 527068), (15502, 460054), (22916, 311213), (27062, 263534), (31004, 230027), (32861, 217028), (40103, 177836), (44459, 160412), (54124, 131767), (54257, 131444), (65722, 108514), (80206, 88918)]