29994511708

素因数分解:

$2^2\times 7^5\times {\mathrm{503}}^1\times {\mathrm{887}}^1$

素因数の和:1429

約数の個数: 72

約数和(自身を含む): 61429197312

約数和(自身を除く): 31434685604

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 503, 686, 887, 1006, 1372, 1774, 2012, 2401, 3521, 3548, 4802, 6209, 7042, 9604, 12418, 14084, 16807, 24647, 24836, 33614, 43463, 49294, 67228, 86926, 98588, 172529, 173852, 304241, 345058, 446161, 608482, 690116, 892322, 1207703, 1216964, 1784644, 2129687, 2415406, 3123127, 4259374, 4830812, 6246254, 8453921, 8518748, 12492508, 14907809, 16907842, 21861889, 29815618, 33815684, 43723778, 59631236, 87447556, 153033223, 306066446, 612132892, 1071232561, 2142465122, 4284930244, 7498627927, 14997255854, 29994511708]

約数ペア:

[(1, 29994511708), (2, 14997255854), (4, 7498627927), (7, 4284930244), (14, 2142465122), (28, 1071232561), (49, 612132892), (98, 306066446), (196, 153033223), (343, 87447556), (503, 59631236), (686, 43723778), (887, 33815684), (1006, 29815618), (1372, 21861889), (1774, 16907842), (2012, 14907809), (2401, 12492508), (3521, 8518748), (3548, 8453921), (4802, 6246254), (6209, 4830812), (7042, 4259374), (9604, 3123127), (12418, 2415406), (14084, 2129687), (16807, 1784644), (24647, 1216964), (24836, 1207703), (33614, 892322), (43463, 690116), (49294, 608482), (67228, 446161), (86926, 345058), (98588, 304241), (172529, 173852)]