164331650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3697}}^1$

素因数の和:3843

約数の個数: 48

約数和(自身を含む): 352167936

約数和(自身を除く): 187836286

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 127, 175, 254, 350, 635, 889, 1270, 1778, 3175, 3697, 4445, 6350, 7394, 8890, 18485, 22225, 25879, 36970, 44450, 51758, 92425, 129395, 184850, 258790, 469519, 646975, 939038, 1293950, 2347595, 3286633, 4695190, 6573266, 11737975, 16433165, 23475950, 32866330, 82165825, 164331650]

約数ペア:

[(1, 164331650), (2, 82165825), (5, 32866330), (7, 23475950), (10, 16433165), (14, 11737975), (25, 6573266), (35, 4695190), (50, 3286633), (70, 2347595), (127, 1293950), (175, 939038), (254, 646975), (350, 469519), (635, 258790), (889, 184850), (1270, 129395), (1778, 92425), (3175, 51758), (3697, 44450), (4445, 36970), (6350, 25879), (7394, 22225), (8890, 18485)]