1301914124

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{49943}}^1$

素因数の和:49987

約数の個数: 48

約数和(自身を含む): 2796864000

約数和(自身を除く): 1494949876

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 532, 686, 931, 1372, 1862, 3724, 6517, 13034, 26068, 49943, 99886, 199772, 349601, 699202, 948917, 1398404, 1897834, 2447207, 3795668, 4894414, 6642419, 9788828, 13284838, 17130449, 26569676, 34260898, 46496933, 68521796, 92993866, 185987732, 325478531, 650957062, 1301914124]

約数ペア:

[(1, 1301914124), (2, 650957062), (4, 325478531), (7, 185987732), (14, 92993866), (19, 68521796), (28, 46496933), (38, 34260898), (49, 26569676), (76, 17130449), (98, 13284838), (133, 9788828), (196, 6642419), (266, 4894414), (343, 3795668), (532, 2447207), (686, 1897834), (931, 1398404), (1372, 948917), (1862, 699202), (3724, 349601), (6517, 199772), (13034, 99886), (26068, 49943)]