1259097928

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4027}}^1$

素因数の和:4091

約数の個数: 96

約数和(自身を含む): 2892909600

約数和(自身を除く): 1633811672

約数列:

[1, 2, 4, 8, 11, 17, 19, 22, 34, 38, 44, 68, 76, 88, 121, 136, 152, 187, 209, 242, 323, 374, 418, 484, 646, 748, 836, 968, 1292, 1496, 1672, 2057, 2299, 2584, 3553, 4027, 4114, 4598, 7106, 8054, 8228, 9196, 14212, 16108, 16456, 18392, 28424, 32216, 39083, 44297, 68459, 76513, 78166, 88594, 136918, 153026, 156332, 177188, 273836, 306052, 312664, 354376, 487267, 547672, 612104, 753049, 841643, 974534, 1300721, 1506098, 1683286, 1949068, 2601442, 3012196, 3366572, 3898136, 5202884, 6024392, 6733144, 8283539, 9258073, 10405768, 14307931, 16567078, 18516146, 28615862, 33134156, 37032292, 57231724, 66268312, 74064584, 114463448, 157387241, 314774482, 629548964, 1259097928]

約数ペア:

[(1, 1259097928), (2, 629548964), (4, 314774482), (8, 157387241), (11, 114463448), (17, 74064584), (19, 66268312), (22, 57231724), (34, 37032292), (38, 33134156), (44, 28615862), (68, 18516146), (76, 16567078), (88, 14307931), (121, 10405768), (136, 9258073), (152, 8283539), (187, 6733144), (209, 6024392), (242, 5202884), (323, 3898136), (374, 3366572), (418, 3012196), (484, 2601442), (646, 1949068), (748, 1683286), (836, 1506098), (968, 1300721), (1292, 974534), (1496, 841643), (1672, 753049), (2057, 612104), (2299, 547672), (2584, 487267), (3553, 354376), (4027, 312664), (4114, 306052), (4598, 273836), (7106, 177188), (8054, 156332), (8228, 153026), (9196, 136918), (14212, 88594), (16108, 78166), (16456, 76513), (18392, 68459), (28424, 44297), (32216, 39083)]