520019310074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{811}}^1\times {\mathrm{7177}}^1$

素因数の和:8163

約数の個数: 64

約数和(自身を含む): 886310498304

約数和(自身を除く): 366291188230

約数列:

[1, 2, 11, 22, 31, 62, 131, 262, 341, 682, 811, 1441, 1622, 2882, 4061, 7177, 8122, 8921, 14354, 17842, 25141, 44671, 50282, 78947, 89342, 106241, 157894, 212482, 222487, 276551, 444974, 553102, 940187, 1168651, 1880374, 2337302, 2447357, 3293471, 4894714, 5820547, 6586942, 10342057, 11641094, 20684114, 29145797, 36228181, 58291594, 64026017, 72456362, 128052034, 180436957, 320603767, 360873914, 641207534, 762491657, 1524983314, 1984806527, 3969613054, 8387408227, 16774816454, 23637241367, 47274482734, 260009655037, 520019310074]

約数ペア:

[(1, 520019310074), (2, 260009655037), (11, 47274482734), (22, 23637241367), (31, 16774816454), (62, 8387408227), (131, 3969613054), (262, 1984806527), (341, 1524983314), (682, 762491657), (811, 641207534), (1441, 360873914), (1622, 320603767), (2882, 180436957), (4061, 128052034), (7177, 72456362), (8122, 64026017), (8921, 58291594), (14354, 36228181), (17842, 29145797), (25141, 20684114), (44671, 11641094), (50282, 10342057), (78947, 6586942), (89342, 5820547), (106241, 4894714), (157894, 3293471), (212482, 2447357), (222487, 2337302), (276551, 1880374), (444974, 1168651), (553102, 940187)]