38342842559

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4933}}^1$

素因数の和:5045

約数の個数: 64

約数和(自身を含む): 50018918400

約数和(自身を除く): 11676075841

約数列:

[1, 7, 17, 31, 43, 49, 119, 217, 301, 343, 527, 731, 833, 1333, 1519, 2107, 3689, 4933, 5117, 5831, 9331, 10633, 14749, 22661, 25823, 34531, 35819, 65317, 83861, 152923, 158627, 180761, 212119, 241717, 250733, 457219, 587027, 1070461, 1110389, 1484833, 1692019, 2599691, 3606023, 4109189, 6575689, 7493227, 7772723, 10393831, 18197837, 25242161, 28764323, 46029823, 52452589, 72756817, 111786713, 127384859, 176695127, 322208761, 782506991, 891694013, 1236865889, 2255461327, 5477548937, 38342842559]

約数ペア:

[(1, 38342842559), (7, 5477548937), (17, 2255461327), (31, 1236865889), (43, 891694013), (49, 782506991), (119, 322208761), (217, 176695127), (301, 127384859), (343, 111786713), (527, 72756817), (731, 52452589), (833, 46029823), (1333, 28764323), (1519, 25242161), (2107, 18197837), (3689, 10393831), (4933, 7772723), (5117, 7493227), (5831, 6575689), (9331, 4109189), (10633, 3606023), (14749, 2599691), (22661, 1692019), (25823, 1484833), (34531, 1110389), (35819, 1070461), (65317, 587027), (83861, 457219), (152923, 250733), (158627, 241717), (180761, 212119)]