1623369636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1283}}^1\times {\mathrm{5021}}^1$

素因数の和:6321

約数の個数: 72

約数和(自身を含む): 4694324544

約数和(自身を除く): 3070954908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1283, 2566, 3849, 5021, 5132, 7698, 8981, 10042, 11547, 15063, 15396, 17962, 20084, 23094, 26943, 30126, 35147, 35924, 45189, 46188, 53886, 60252, 70294, 80829, 90378, 105441, 107772, 140588, 161658, 180756, 210882, 316323, 323316, 421764, 632646, 1265292, 6441943, 12883886, 19325829, 25767772, 38651658, 45093601, 57977487, 77303316, 90187202, 115954974, 135280803, 180374404, 231909948, 270561606, 405842409, 541123212, 811684818, 1623369636]

約数ペア:

[(1, 1623369636), (2, 811684818), (3, 541123212), (4, 405842409), (6, 270561606), (7, 231909948), (9, 180374404), (12, 135280803), (14, 115954974), (18, 90187202), (21, 77303316), (28, 57977487), (36, 45093601), (42, 38651658), (63, 25767772), (84, 19325829), (126, 12883886), (252, 6441943), (1283, 1265292), (2566, 632646), (3849, 421764), (5021, 323316), (5132, 316323), (7698, 210882), (8981, 180756), (10042, 161658), (11547, 140588), (15063, 107772), (15396, 105441), (17962, 90378), (20084, 80829), (23094, 70294), (26943, 60252), (30126, 53886), (35147, 46188), (35924, 45189)]