136591040

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3361}}^1$

素因数の和:3505

約数の個数: 56

約数和(自身を含む): 327916032

約数和(自身を除く): 191324992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 1016, 1270, 2032, 2540, 3361, 4064, 5080, 6722, 8128, 10160, 13444, 16805, 20320, 26888, 33610, 40640, 53776, 67220, 107552, 134440, 215104, 268880, 426847, 537760, 853694, 1075520, 1707388, 2134235, 3414776, 4268470, 6829552, 8536940, 13659104, 17073880, 27318208, 34147760, 68295520, 136591040]

約数ペア:

[(1, 136591040), (2, 68295520), (4, 34147760), (5, 27318208), (8, 17073880), (10, 13659104), (16, 8536940), (20, 6829552), (32, 4268470), (40, 3414776), (64, 2134235), (80, 1707388), (127, 1075520), (160, 853694), (254, 537760), (320, 426847), (508, 268880), (635, 215104), (1016, 134440), (1270, 107552), (2032, 67220), (2540, 53776), (3361, 40640), (4064, 33610), (5080, 26888), (6722, 20320), (8128, 16805), (10160, 13444)]