2810366475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{16573}}^1$

素因数の和:16629

約数の個数: 96

約数和(自身を含む): 5918906880

約数和(自身を除く): 3108540405

約数列:

[1, 3, 5, 7, 15, 17, 19, 21, 25, 35, 51, 57, 75, 85, 95, 105, 119, 133, 175, 255, 285, 323, 357, 399, 425, 475, 525, 595, 665, 969, 1275, 1425, 1615, 1785, 1995, 2261, 2975, 3325, 4845, 6783, 8075, 8925, 9975, 11305, 16573, 24225, 33915, 49719, 56525, 82865, 116011, 169575, 248595, 281741, 314887, 348033, 414325, 580055, 845223, 944661, 1242975, 1408705, 1574435, 1740165, 1972187, 2204209, 2900275, 4226115, 4723305, 5353079, 5916561, 6612627, 7043525, 7872175, 8700825, 9860935, 11021045, 16059237, 21130575, 23616525, 26765395, 29582805, 33063135, 37471553, 49304675, 55105225, 80296185, 112414659, 133826975, 147914025, 165315675, 187357765, 401480925, 562073295, 936788825, 2810366475]

約数ペア:

[(1, 2810366475), (3, 936788825), (5, 562073295), (7, 401480925), (15, 187357765), (17, 165315675), (19, 147914025), (21, 133826975), (25, 112414659), (35, 80296185), (51, 55105225), (57, 49304675), (75, 37471553), (85, 33063135), (95, 29582805), (105, 26765395), (119, 23616525), (133, 21130575), (175, 16059237), (255, 11021045), (285, 9860935), (323, 8700825), (357, 7872175), (399, 7043525), (425, 6612627), (475, 5916561), (525, 5353079), (595, 4723305), (665, 4226115), (969, 2900275), (1275, 2204209), (1425, 1972187), (1615, 1740165), (1785, 1574435), (1995, 1408705), (2261, 1242975), (2975, 944661), (3325, 845223), (4845, 580055), (6783, 414325), (8075, 348033), (8925, 314887), (9975, 281741), (11305, 248595), (16573, 169575), (24225, 116011), (33915, 82865), (49719, 56525)]