293563040

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{14447}}^1$

素因数の和:14589

約数の個数: 48

約数和(自身を含む): 699052032

約数和(自身を除く): 405488992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 508, 635, 1016, 1270, 2032, 2540, 4064, 5080, 10160, 14447, 20320, 28894, 57788, 72235, 115576, 144470, 231152, 288940, 462304, 577880, 1155760, 1834769, 2311520, 3669538, 7339076, 9173845, 14678152, 18347690, 29356304, 36695380, 58712608, 73390760, 146781520, 293563040]

約数ペア:

[(1, 293563040), (2, 146781520), (4, 73390760), (5, 58712608), (8, 36695380), (10, 29356304), (16, 18347690), (20, 14678152), (32, 9173845), (40, 7339076), (80, 3669538), (127, 2311520), (160, 1834769), (254, 1155760), (508, 577880), (635, 462304), (1016, 288940), (1270, 231152), (2032, 144470), (2540, 115576), (4064, 72235), (5080, 57788), (10160, 28894), (14447, 20320)]