1490603235

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{337}}^1\times {\mathrm{2437}}^1$

素因数の和:2804

約数の個数: 48

約数和(自身を含む): 2630348448

約数和(自身を除く): 1139745213

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 337, 363, 605, 1011, 1685, 1815, 2437, 3707, 5055, 7311, 11121, 12185, 18535, 26807, 36555, 40777, 55605, 80421, 122331, 134035, 203885, 294877, 402105, 611655, 821269, 884631, 1474385, 2463807, 4106345, 4423155, 9033959, 12319035, 27101877, 45169795, 99373549, 135509385, 298120647, 496867745, 1490603235]

約数ペア:

[(1, 1490603235), (3, 496867745), (5, 298120647), (11, 135509385), (15, 99373549), (33, 45169795), (55, 27101877), (121, 12319035), (165, 9033959), (337, 4423155), (363, 4106345), (605, 2463807), (1011, 1474385), (1685, 884631), (1815, 821269), (2437, 611655), (3707, 402105), (5055, 294877), (7311, 203885), (11121, 134035), (12185, 122331), (18535, 80421), (26807, 55605), (36555, 40777)]