1094541880

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{215461}}^1$

素因数の和:215599

約数の個数: 32

約数和(自身を含む): 2482122240

約数和(自身を除く): 1387580360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 215461, 430922, 861844, 1077305, 1723688, 2154610, 4309220, 8618440, 27363547, 54727094, 109454188, 136817735, 218908376, 273635470, 547270940, 1094541880]

約数ペア:

[(1, 1094541880), (2, 547270940), (4, 273635470), (5, 218908376), (8, 136817735), (10, 109454188), (20, 54727094), (40, 27363547), (127, 8618440), (254, 4309220), (508, 2154610), (635, 1723688), (1016, 1077305), (1270, 861844), (2540, 430922), (5080, 215461)]