1400874636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{1759}}^1$

素因数の和:2291

約数の個数: 96

約数和(自身を含む): 3942400000

約数和(自身を除く): 2541525364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 499, 532, 798, 998, 1497, 1596, 1759, 1996, 2994, 3493, 3518, 5277, 5988, 6986, 7036, 9481, 10479, 10554, 12313, 13972, 18962, 20958, 21108, 24626, 28443, 33421, 36939, 37924, 41916, 49252, 56886, 66367, 66842, 73878, 100263, 113772, 132734, 133684, 147756, 199101, 200526, 233947, 265468, 398202, 401052, 467894, 701841, 796404, 877741, 935788, 1403682, 1755482, 2633223, 2807364, 3510964, 5266446, 6144187, 10532892, 12288374, 16677079, 18432561, 24576748, 33354158, 36865122, 50031237, 66708316, 73730244, 100062474, 116739553, 200124948, 233479106, 350218659, 466958212, 700437318, 1400874636]

約数ペア:

[(1, 1400874636), (2, 700437318), (3, 466958212), (4, 350218659), (6, 233479106), (7, 200124948), (12, 116739553), (14, 100062474), (19, 73730244), (21, 66708316), (28, 50031237), (38, 36865122), (42, 33354158), (57, 24576748), (76, 18432561), (84, 16677079), (114, 12288374), (133, 10532892), (228, 6144187), (266, 5266446), (399, 3510964), (499, 2807364), (532, 2633223), (798, 1755482), (998, 1403682), (1497, 935788), (1596, 877741), (1759, 796404), (1996, 701841), (2994, 467894), (3493, 401052), (3518, 398202), (5277, 265468), (5988, 233947), (6986, 200526), (7036, 199101), (9481, 147756), (10479, 133684), (10554, 132734), (12313, 113772), (13972, 100263), (18962, 73878), (20958, 66842), (21108, 66367), (24626, 56886), (28443, 49252), (33421, 41916), (36939, 37924)]