29978138113

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{88423}}^1$

素因数の和:88502

約数の個数: 48

約数和(自身を含む): 41369698944

約数和(自身を除く): 11391560831

約数列:

[1, 7, 11, 17, 37, 49, 77, 119, 187, 259, 407, 539, 629, 833, 1309, 1813, 2849, 4403, 6919, 9163, 19943, 30821, 48433, 88423, 339031, 618961, 972653, 1503191, 3271651, 4332727, 6808571, 10522337, 16535101, 22901557, 35988161, 47659997, 55618067, 73656359, 115745707, 160310899, 251917127, 389326469, 611798737, 810219949, 1763419889, 2725285283, 4282591159, 29978138113]

約数ペア:

[(1, 29978138113), (7, 4282591159), (11, 2725285283), (17, 1763419889), (37, 810219949), (49, 611798737), (77, 389326469), (119, 251917127), (187, 160310899), (259, 115745707), (407, 73656359), (539, 55618067), (629, 47659997), (833, 35988161), (1309, 22901557), (1813, 16535101), (2849, 10522337), (4403, 6808571), (6919, 4332727), (9163, 3271651), (19943, 1503191), (30821, 972653), (48433, 618961), (88423, 339031)]