1268798412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{155719}}^1$

素因数の和:155830

約数の個数: 48

約数和(自身を含む): 3418365440

約数和(自身を除く): 2149567028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 155719, 311438, 467157, 622876, 934314, 1090033, 1868628, 2180066, 3270099, 4360132, 6540198, 13080396, 15104743, 30209486, 45314229, 60418972, 90628458, 105733201, 181256916, 211466402, 317199603, 422932804, 634399206, 1268798412]

約数ペア:

[(1, 1268798412), (2, 634399206), (3, 422932804), (4, 317199603), (6, 211466402), (7, 181256916), (12, 105733201), (14, 90628458), (21, 60418972), (28, 45314229), (42, 30209486), (84, 15104743), (97, 13080396), (194, 6540198), (291, 4360132), (388, 3270099), (582, 2180066), (679, 1868628), (1164, 1090033), (1358, 934314), (2037, 622876), (2716, 467157), (4074, 311438), (8148, 155719)]