713786554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:391

約数の個数: 64

約数和(自身を含む): 1240614144

約数和(自身を除く): 526827590

約数列:

[1, 2, 13, 23, 26, 46, 73, 83, 146, 166, 197, 299, 394, 598, 949, 1079, 1679, 1898, 1909, 2158, 2561, 3358, 3818, 4531, 5122, 6059, 9062, 12118, 14381, 16351, 21827, 24817, 28762, 32702, 43654, 49634, 58903, 78767, 117806, 139357, 157534, 186953, 212563, 278714, 330763, 373906, 376073, 425126, 661526, 752146, 1193623, 1811641, 2387246, 3623282, 4299919, 4888949, 8599838, 9777898, 15517099, 27453329, 31034198, 54906658, 356893277, 713786554]

約数ペア:

[(1, 713786554), (2, 356893277), (13, 54906658), (23, 31034198), (26, 27453329), (46, 15517099), (73, 9777898), (83, 8599838), (146, 4888949), (166, 4299919), (197, 3623282), (299, 2387246), (394, 1811641), (598, 1193623), (949, 752146), (1079, 661526), (1679, 425126), (1898, 376073), (1909, 373906), (2158, 330763), (2561, 278714), (3358, 212563), (3818, 186953), (4531, 157534), (5122, 139357), (6059, 117806), (9062, 78767), (12118, 58903), (14381, 49634), (16351, 43654), (21827, 32702), (24817, 28762)]