488945830463

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{257}}^1\times {\mathrm{2441}}^1$

素因数の和:2880

約数の個数: 48

約数和(自身を含む): 553060721664

約数和(自身を除く): 64114891201

約数列:

[1, 17, 19, 127, 257, 323, 361, 2159, 2413, 2441, 4369, 4883, 6137, 32639, 41021, 41497, 45847, 46379, 83011, 92777, 310007, 554863, 620141, 627337, 779399, 788443, 881201, 1577209, 5270119, 5890133, 10542397, 10664729, 11782679, 11919403, 14980417, 79671799, 100132261, 111912527, 200305543, 202629851, 226468657, 1354420583, 1513764181, 1902512959, 3849967169, 25733991077, 28761519439, 488945830463]

約数ペア:

[(1, 488945830463), (17, 28761519439), (19, 25733991077), (127, 3849967169), (257, 1902512959), (323, 1513764181), (361, 1354420583), (2159, 226468657), (2413, 202629851), (2441, 200305543), (4369, 111912527), (4883, 100132261), (6137, 79671799), (32639, 14980417), (41021, 11919403), (41497, 11782679), (45847, 10664729), (46379, 10542397), (83011, 5890133), (92777, 5270119), (310007, 1577209), (554863, 881201), (620141, 788443), (627337, 779399)]