2297020050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1279}}^1$

素因数の和:1617

約数の個数: 144

約数和(自身を含む): 6672906240

約数和(自身を除く): 4375886190

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 307, 325, 390, 450, 585, 614, 650, 921, 975, 1170, 1279, 1535, 1842, 1950, 2558, 2763, 2925, 3070, 3837, 3991, 4605, 5526, 5850, 6395, 7674, 7675, 7982, 9210, 11511, 11973, 12790, 13815, 15350, 16627, 19185, 19955, 23022, 23025, 23946, 27630, 31975, 33254, 35919, 38370, 39910, 46050, 49881, 57555, 59865, 63950, 69075, 71838, 83135, 95925, 99762, 99775, 115110, 119730, 138150, 149643, 166270, 179595, 191850, 199550, 249405, 287775, 299286, 299325, 359190, 392653, 415675, 498810, 575550, 598650, 748215, 785306, 831350, 897975, 1177959, 1247025, 1496430, 1795950, 1963265, 2355918, 2494050, 3533877, 3741075, 3926530, 5104489, 5889795, 7067754, 7482150, 9816325, 10208978, 11779590, 15313467, 17669385, 19632650, 25522445, 29448975, 30626934, 35338770, 45940401, 51044890, 58897950, 76567335, 88346925, 91880802, 127612225, 153134670, 176693850, 229702005, 255224450, 382836675, 459404010, 765673350, 1148510025, 2297020050]

約数ペア:

[(1, 2297020050), (2, 1148510025), (3, 765673350), (5, 459404010), (6, 382836675), (9, 255224450), (10, 229702005), (13, 176693850), (15, 153134670), (18, 127612225), (25, 91880802), (26, 88346925), (30, 76567335), (39, 58897950), (45, 51044890), (50, 45940401), (65, 35338770), (75, 30626934), (78, 29448975), (90, 25522445), (117, 19632650), (130, 17669385), (150, 15313467), (195, 11779590), (225, 10208978), (234, 9816325), (307, 7482150), (325, 7067754), (390, 5889795), (450, 5104489), (585, 3926530), (614, 3741075), (650, 3533877), (921, 2494050), (975, 2355918), (1170, 1963265), (1279, 1795950), (1535, 1496430), (1842, 1247025), (1950, 1177959), (2558, 897975), (2763, 831350), (2925, 785306), (3070, 748215), (3837, 598650), (3991, 575550), (4605, 498810), (5526, 415675), (5850, 392653), (6395, 359190), (7674, 299325), (7675, 299286), (7982, 287775), (9210, 249405), (11511, 199550), (11973, 191850), (12790, 179595), (13815, 166270), (15350, 149643), (16627, 138150), (19185, 119730), (19955, 115110), (23022, 99775), (23025, 99762), (23946, 95925), (27630, 83135), (31975, 71838), (33254, 69075), (35919, 63950), (38370, 59865), (39910, 57555), (46050, 49881)]