28563606576

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{283}}^1\times {\mathrm{5519}}^1$

素因数の和:5943

約数の個数: 120

約数和(自身を含む): 80867205120

約数和(自身を除く): 52303598544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 283, 381, 508, 566, 762, 849, 1016, 1132, 1143, 1524, 1698, 2032, 2264, 2286, 2547, 3048, 3396, 4528, 4572, 5094, 5519, 6096, 6792, 9144, 10188, 11038, 13584, 16557, 18288, 20376, 22076, 33114, 35941, 40752, 44152, 49671, 66228, 71882, 88304, 99342, 107823, 132456, 143764, 198684, 215646, 264912, 287528, 323469, 397368, 431292, 575056, 646938, 700913, 794736, 862584, 1293876, 1401826, 1561877, 1725168, 2102739, 2587752, 2803652, 3123754, 4205478, 4685631, 5175504, 5607304, 6247508, 6308217, 8410956, 9371262, 11214608, 12495016, 12616434, 14056893, 16821912, 18742524, 24990032, 25232868, 28113786, 33643824, 37485048, 50465736, 56227572, 74970096, 100931472, 112455144, 198358379, 224910288, 396716758, 595075137, 793433516, 1190150274, 1586867032, 1785225411, 2380300548, 3173734064, 3570450822, 4760601096, 7140901644, 9521202192, 14281803288, 28563606576]

約数ペア:

[(1, 28563606576), (2, 14281803288), (3, 9521202192), (4, 7140901644), (6, 4760601096), (8, 3570450822), (9, 3173734064), (12, 2380300548), (16, 1785225411), (18, 1586867032), (24, 1190150274), (36, 793433516), (48, 595075137), (72, 396716758), (127, 224910288), (144, 198358379), (254, 112455144), (283, 100931472), (381, 74970096), (508, 56227572), (566, 50465736), (762, 37485048), (849, 33643824), (1016, 28113786), (1132, 25232868), (1143, 24990032), (1524, 18742524), (1698, 16821912), (2032, 14056893), (2264, 12616434), (2286, 12495016), (2547, 11214608), (3048, 9371262), (3396, 8410956), (4528, 6308217), (4572, 6247508), (5094, 5607304), (5519, 5175504), (6096, 4685631), (6792, 4205478), (9144, 3123754), (10188, 2803652), (11038, 2587752), (13584, 2102739), (16557, 1725168), (18288, 1561877), (20376, 1401826), (22076, 1293876), (33114, 862584), (35941, 794736), (40752, 700913), (44152, 646938), (49671, 575056), (66228, 431292), (71882, 397368), (88304, 323469), (99342, 287528), (107823, 264912), (132456, 215646), (143764, 198684)]