1255147096

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{5693}}^1$

素因数の和:5864

約数の個数: 64

約数和(自身を含む): 2798714880

約数和(自身を除く): 1543567784

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 127, 217, 248, 254, 434, 508, 868, 889, 1016, 1736, 1778, 3556, 3937, 5693, 7112, 7874, 11386, 15748, 22772, 27559, 31496, 39851, 45544, 55118, 79702, 110236, 159404, 176483, 220472, 318808, 352966, 705932, 723011, 1235381, 1411864, 1446022, 2470762, 2892044, 4941524, 5061077, 5784088, 9883048, 10122154, 20244308, 22413341, 40488616, 44826682, 89653364, 156893387, 179306728, 313786774, 627573548, 1255147096]

約数ペア:

[(1, 1255147096), (2, 627573548), (4, 313786774), (7, 179306728), (8, 156893387), (14, 89653364), (28, 44826682), (31, 40488616), (56, 22413341), (62, 20244308), (124, 10122154), (127, 9883048), (217, 5784088), (248, 5061077), (254, 4941524), (434, 2892044), (508, 2470762), (868, 1446022), (889, 1411864), (1016, 1235381), (1736, 723011), (1778, 705932), (3556, 352966), (3937, 318808), (5693, 220472), (7112, 176483), (7874, 159404), (11386, 110236), (15748, 79702), (22772, 55118), (27559, 45544), (31496, 39851)]