1572241644281

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1\times {\mathrm{2473}}^1$

素因数の和:3055

約数の個数: 96

約数和(自身を含む): 2083456339200

約数和(自身を除く): 511214694919

約数列:

[1, 7, 11, 37, 49, 71, 77, 259, 407, 449, 497, 539, 781, 1813, 2473, 2627, 2849, 3143, 3479, 4939, 5467, 16613, 17311, 18389, 19943, 22001, 27203, 28897, 31879, 34573, 38269, 91501, 116291, 121177, 128723, 175583, 182743, 190421, 202279, 223153, 242011, 350669, 640507, 814037, 1006511, 1110377, 1179523, 1229081, 1279201, 1332947, 1415953, 1562071, 1931413, 2454683, 4483549, 6496571, 7045577, 7772639, 8256661, 8603567, 8954407, 12214147, 12974753, 13519891, 17182781, 41083949, 45475997, 49319039, 54408473, 57796627, 71462281, 78836767, 85499029, 90823271, 94639237, 287587643, 318331979, 451923439, 500235967, 551857369, 598493203, 635762897, 867204437, 2013113501, 2916960379, 3163464073, 3501651769, 3863001583, 6070431059, 20418722653, 22144248511, 32086564169, 42493017413, 142931058571, 224605949183, 1572241644281]

約数ペア:

[(1, 1572241644281), (7, 224605949183), (11, 142931058571), (37, 42493017413), (49, 32086564169), (71, 22144248511), (77, 20418722653), (259, 6070431059), (407, 3863001583), (449, 3501651769), (497, 3163464073), (539, 2916960379), (781, 2013113501), (1813, 867204437), (2473, 635762897), (2627, 598493203), (2849, 551857369), (3143, 500235967), (3479, 451923439), (4939, 318331979), (5467, 287587643), (16613, 94639237), (17311, 90823271), (18389, 85499029), (19943, 78836767), (22001, 71462281), (27203, 57796627), (28897, 54408473), (31879, 49319039), (34573, 45475997), (38269, 41083949), (91501, 17182781), (116291, 13519891), (121177, 12974753), (128723, 12214147), (175583, 8954407), (182743, 8603567), (190421, 8256661), (202279, 7772639), (223153, 7045577), (242011, 6496571), (350669, 4483549), (640507, 2454683), (814037, 1931413), (1006511, 1562071), (1110377, 1415953), (1179523, 1332947), (1229081, 1279201)]