869879556

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{5419}}^1$

素因数の和:5463

約数の個数: 144

約数和(自身を含む): 2762032000

約数和(自身を除く): 1892152444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 343, 364, 441, 468, 546, 588, 637, 686, 819, 882, 1029, 1092, 1274, 1372, 1638, 1764, 1911, 2058, 2548, 3087, 3276, 3822, 4116, 4459, 5419, 5733, 6174, 7644, 8918, 10838, 11466, 12348, 13377, 16257, 17836, 21676, 22932, 26754, 32514, 37933, 40131, 48771, 53508, 65028, 70447, 75866, 80262, 97542, 113799, 140894, 151732, 160524, 195084, 211341, 227598, 265531, 281788, 341397, 422682, 455196, 493129, 531062, 634023, 682794, 796593, 845364, 986258, 1062124, 1268046, 1365588, 1479387, 1593186, 1858717, 1972516, 2389779, 2536092, 2958774, 3186372, 3451903, 3717434, 4438161, 4779558, 5576151, 5917548, 6903806, 7434868, 8876322, 9559116, 10355709, 11152302, 13807612, 16728453, 17752644, 20711418, 22304604, 24163321, 31067127, 33456906, 41422836, 48326642, 62134254, 66913812, 72489963, 96653284, 124268508, 144979926, 217469889, 289959852, 434939778, 869879556]

約数ペア:

[(1, 869879556), (2, 434939778), (3, 289959852), (4, 217469889), (6, 144979926), (7, 124268508), (9, 96653284), (12, 72489963), (13, 66913812), (14, 62134254), (18, 48326642), (21, 41422836), (26, 33456906), (28, 31067127), (36, 24163321), (39, 22304604), (42, 20711418), (49, 17752644), (52, 16728453), (63, 13807612), (78, 11152302), (84, 10355709), (91, 9559116), (98, 8876322), (117, 7434868), (126, 6903806), (147, 5917548), (156, 5576151), (182, 4779558), (196, 4438161), (234, 3717434), (252, 3451903), (273, 3186372), (294, 2958774), (343, 2536092), (364, 2389779), (441, 1972516), (468, 1858717), (546, 1593186), (588, 1479387), (637, 1365588), (686, 1268046), (819, 1062124), (882, 986258), (1029, 845364), (1092, 796593), (1274, 682794), (1372, 634023), (1638, 531062), (1764, 493129), (1911, 455196), (2058, 422682), (2548, 341397), (3087, 281788), (3276, 265531), (3822, 227598), (4116, 211341), (4459, 195084), (5419, 160524), (5733, 151732), (6174, 140894), (7644, 113799), (8918, 97542), (10838, 80262), (11466, 75866), (12348, 70447), (13377, 65028), (16257, 53508), (17836, 48771), (21676, 40131), (22932, 37933), (26754, 32514)]