304880346

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1279}}^1$

素因数の和:1364

約数の個数: 96

約数和(自身を含む): 754790400

約数和(自身を除く): 449910054

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 41, 51, 57, 82, 102, 114, 123, 153, 171, 246, 306, 323, 342, 369, 646, 697, 738, 779, 969, 1279, 1394, 1558, 1938, 2091, 2337, 2558, 2907, 3837, 4182, 4674, 5814, 6273, 7011, 7674, 11511, 12546, 13243, 14022, 21743, 23022, 24301, 26486, 39729, 43486, 48602, 52439, 65229, 72903, 79458, 104878, 119187, 130458, 145806, 157317, 195687, 218709, 238374, 314634, 391374, 413117, 437418, 471951, 826234, 891463, 943902, 996341, 1239351, 1782926, 1992682, 2478702, 2674389, 2989023, 3718053, 5348778, 5978046, 7436106, 8023167, 8967069, 16046334, 16937797, 17934138, 33875594, 50813391, 101626782, 152440173, 304880346]

約数ペア:

[(1, 304880346), (2, 152440173), (3, 101626782), (6, 50813391), (9, 33875594), (17, 17934138), (18, 16937797), (19, 16046334), (34, 8967069), (38, 8023167), (41, 7436106), (51, 5978046), (57, 5348778), (82, 3718053), (102, 2989023), (114, 2674389), (123, 2478702), (153, 1992682), (171, 1782926), (246, 1239351), (306, 996341), (323, 943902), (342, 891463), (369, 826234), (646, 471951), (697, 437418), (738, 413117), (779, 391374), (969, 314634), (1279, 238374), (1394, 218709), (1558, 195687), (1938, 157317), (2091, 145806), (2337, 130458), (2558, 119187), (2907, 104878), (3837, 79458), (4182, 72903), (4674, 65229), (5814, 52439), (6273, 48602), (7011, 43486), (7674, 39729), (11511, 26486), (12546, 24301), (13243, 23022), (14022, 21743)]