274174712

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2029}}^1$

素因数の和:2188

約数の個数: 64

約数和(自身を含む): 623616000

約数和(自身を除く): 349441288

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 127, 133, 152, 254, 266, 508, 532, 889, 1016, 1064, 1778, 2029, 2413, 3556, 4058, 4826, 7112, 8116, 9652, 14203, 16232, 16891, 19304, 28406, 33782, 38551, 56812, 67564, 77102, 113624, 135128, 154204, 257683, 269857, 308408, 515366, 539714, 1030732, 1079428, 1803781, 2061464, 2158856, 3607562, 4895977, 7215124, 9791954, 14430248, 19583908, 34271839, 39167816, 68543678, 137087356, 274174712]

約数ペア:

[(1, 274174712), (2, 137087356), (4, 68543678), (7, 39167816), (8, 34271839), (14, 19583908), (19, 14430248), (28, 9791954), (38, 7215124), (56, 4895977), (76, 3607562), (127, 2158856), (133, 2061464), (152, 1803781), (254, 1079428), (266, 1030732), (508, 539714), (532, 515366), (889, 308408), (1016, 269857), (1064, 257683), (1778, 154204), (2029, 135128), (2413, 113624), (3556, 77102), (4058, 67564), (4826, 56812), (7112, 38551), (8116, 33782), (9652, 28406), (14203, 19304), (16232, 16891)]