127820424

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{587}}^1$

素因数の和:850

約数の個数: 64

約数和(自身を含む): 329091840

約数和(自身を除く): 201271416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 211, 258, 344, 422, 516, 587, 633, 844, 1032, 1174, 1266, 1688, 1761, 2348, 2532, 3522, 4696, 5064, 7044, 9073, 14088, 18146, 25241, 27219, 36292, 50482, 54438, 72584, 75723, 100964, 108876, 123857, 151446, 201928, 217752, 247714, 302892, 371571, 495428, 605784, 743142, 990856, 1486284, 2972568, 5325851, 10651702, 15977553, 21303404, 31955106, 42606808, 63910212, 127820424]

約数ペア:

[(1, 127820424), (2, 63910212), (3, 42606808), (4, 31955106), (6, 21303404), (8, 15977553), (12, 10651702), (24, 5325851), (43, 2972568), (86, 1486284), (129, 990856), (172, 743142), (211, 605784), (258, 495428), (344, 371571), (422, 302892), (516, 247714), (587, 217752), (633, 201928), (844, 151446), (1032, 123857), (1174, 108876), (1266, 100964), (1688, 75723), (1761, 72584), (2348, 54438), (2532, 50482), (3522, 36292), (4696, 27219), (5064, 25241), (7044, 18146), (9073, 14088)]