117784880

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{11593}}^1$

素因数の和:11733

約数の個数: 40

約数和(自身を含む): 276029952

約数和(自身を除く): 158245072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 2032, 2540, 5080, 10160, 11593, 23186, 46372, 57965, 92744, 115930, 185488, 231860, 463720, 927440, 1472311, 2944622, 5889244, 7361555, 11778488, 14723110, 23556976, 29446220, 58892440, 117784880]

約数ペア:

[(1, 117784880), (2, 58892440), (4, 29446220), (5, 23556976), (8, 14723110), (10, 11778488), (16, 7361555), (20, 5889244), (40, 2944622), (80, 1472311), (127, 927440), (254, 463720), (508, 231860), (635, 185488), (1016, 115930), (1270, 92744), (2032, 57965), (2540, 46372), (5080, 23186), (10160, 11593)]