34254440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1$

素因数の和:762

約数の個数: 64

約数和(自身を含む): 84879360

約数和(自身を除く): 50624920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 127, 220, 254, 440, 508, 613, 635, 1016, 1226, 1270, 1397, 2452, 2540, 2794, 3065, 4904, 5080, 5588, 6130, 6743, 6985, 11176, 12260, 13486, 13970, 24520, 26972, 27940, 33715, 53944, 55880, 67430, 77851, 134860, 155702, 269720, 311404, 389255, 622808, 778510, 856361, 1557020, 1712722, 3114040, 3425444, 4281805, 6850888, 8563610, 17127220, 34254440]

約数ペア:

[(1, 34254440), (2, 17127220), (4, 8563610), (5, 6850888), (8, 4281805), (10, 3425444), (11, 3114040), (20, 1712722), (22, 1557020), (40, 856361), (44, 778510), (55, 622808), (88, 389255), (110, 311404), (127, 269720), (220, 155702), (254, 134860), (440, 77851), (508, 67430), (613, 55880), (635, 53944), (1016, 33715), (1226, 27940), (1270, 26972), (1397, 24520), (2452, 13970), (2540, 13486), (2794, 12260), (3065, 11176), (4904, 6985), (5080, 6743), (5588, 6130)]