804578368

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{971}}^1$

素因数の和:1112

約数の個数: 84

約数和(自身を含む): 1773149616

約数和(自身を除く): 968571248

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 107, 121, 176, 214, 242, 352, 428, 484, 704, 856, 968, 971, 1177, 1712, 1936, 1942, 2354, 3424, 3872, 3884, 4708, 6848, 7744, 7768, 9416, 10681, 12947, 15536, 18832, 21362, 25894, 31072, 37664, 42724, 51788, 62144, 75328, 85448, 103576, 103897, 117491, 170896, 207152, 207794, 234982, 341792, 414304, 415588, 469964, 683584, 828608, 831176, 939928, 1142867, 1662352, 1879856, 2285734, 3324704, 3759712, 4571468, 6649408, 7519424, 9142936, 12571537, 18285872, 25143074, 36571744, 50286148, 73143488, 100572296, 201144592, 402289184, 804578368]

約数ペア:

[(1, 804578368), (2, 402289184), (4, 201144592), (8, 100572296), (11, 73143488), (16, 50286148), (22, 36571744), (32, 25143074), (44, 18285872), (64, 12571537), (88, 9142936), (107, 7519424), (121, 6649408), (176, 4571468), (214, 3759712), (242, 3324704), (352, 2285734), (428, 1879856), (484, 1662352), (704, 1142867), (856, 939928), (968, 831176), (971, 828608), (1177, 683584), (1712, 469964), (1936, 415588), (1942, 414304), (2354, 341792), (3424, 234982), (3872, 207794), (3884, 207152), (4708, 170896), (6848, 117491), (7744, 103897), (7768, 103576), (9416, 85448), (10681, 75328), (12947, 62144), (15536, 51788), (18832, 42724), (21362, 37664), (25894, 31072)]