440018580092

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{439}}^1\times {\mathrm{8171}}^1$

素因数の和:8971

約数の個数: 96

約数和(自身を含む): 952826434560

約数和(自身を除く): 512807854468

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 337, 364, 439, 674, 878, 1348, 1756, 2359, 3073, 4381, 4718, 5707, 6146, 8171, 8762, 9436, 11414, 12292, 16342, 17524, 22828, 30667, 32684, 39949, 57197, 61334, 79898, 106223, 114394, 122668, 147943, 159796, 212446, 228788, 295886, 424892, 591772, 743561, 1035601, 1487122, 1923259, 2071202, 2753627, 2974244, 3587069, 3846518, 4142404, 5507254, 7174138, 7693036, 11014508, 13462813, 14348276, 19275389, 25109483, 26925626, 35797151, 38550778, 46631897, 50218966, 53851252, 71594302, 77101556, 93263794, 100437932, 143188604, 186527588, 250580057, 326423279, 501160114, 652846558, 1002320228, 1208842253, 1305693116, 2417684506, 4835369012, 8461895771, 15714949289, 16923791542, 31429898578, 33847583084, 62859797156, 110004645023, 220009290046, 440018580092]

約数ペア:

[(1, 440018580092), (2, 220009290046), (4, 110004645023), (7, 62859797156), (13, 33847583084), (14, 31429898578), (26, 16923791542), (28, 15714949289), (52, 8461895771), (91, 4835369012), (182, 2417684506), (337, 1305693116), (364, 1208842253), (439, 1002320228), (674, 652846558), (878, 501160114), (1348, 326423279), (1756, 250580057), (2359, 186527588), (3073, 143188604), (4381, 100437932), (4718, 93263794), (5707, 77101556), (6146, 71594302), (8171, 53851252), (8762, 50218966), (9436, 46631897), (11414, 38550778), (12292, 35797151), (16342, 26925626), (17524, 25109483), (22828, 19275389), (30667, 14348276), (32684, 13462813), (39949, 11014508), (57197, 7693036), (61334, 7174138), (79898, 5507254), (106223, 4142404), (114394, 3846518), (122668, 3587069), (147943, 2974244), (159796, 2753627), (212446, 2071202), (228788, 1923259), (295886, 1487122), (424892, 1035601), (591772, 743561)]