813064752

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{52769}}^1$

素因数の和:52890

約数の個数: 60

約数和(自身を含む): 2296761480

約数和(自身を除く): 1483696728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 7704, 15408, 52769, 105538, 158307, 211076, 316614, 422152, 474921, 633228, 844304, 949842, 1266456, 1899684, 2532912, 3799368, 5646283, 7598736, 11292566, 16938849, 22585132, 33877698, 45170264, 50816547, 67755396, 90340528, 101633094, 135510792, 203266188, 271021584, 406532376, 813064752]

約数ペア:

[(1, 813064752), (2, 406532376), (3, 271021584), (4, 203266188), (6, 135510792), (8, 101633094), (9, 90340528), (12, 67755396), (16, 50816547), (18, 45170264), (24, 33877698), (36, 22585132), (48, 16938849), (72, 11292566), (107, 7598736), (144, 5646283), (214, 3799368), (321, 2532912), (428, 1899684), (642, 1266456), (856, 949842), (963, 844304), (1284, 633228), (1712, 474921), (1926, 422152), (2568, 316614), (3852, 211076), (5136, 158307), (7704, 105538), (15408, 52769)]