8680672

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 23030784

約数和(自身を除く): 14350112

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 271, 286, 308, 352, 364, 416, 542, 572, 616, 728, 1001, 1084, 1144, 1232, 1456, 1897, 2002, 2168, 2288, 2464, 2912, 2981, 3523, 3794, 4004, 4336, 4576, 5962, 7046, 7588, 8008, 8672, 11924, 14092, 15176, 16016, 20867, 23848, 24661, 28184, 30352, 32032, 38753, 41734, 47696, 49322, 56368, 60704, 77506, 83468, 95392, 98644, 112736, 155012, 166936, 197288, 271271, 310024, 333872, 394576, 542542, 620048, 667744, 789152, 1085084, 1240096, 2170168, 4340336, 8680672]

約数ペア:

[(1, 8680672), (2, 4340336), (4, 2170168), (7, 1240096), (8, 1085084), (11, 789152), (13, 667744), (14, 620048), (16, 542542), (22, 394576), (26, 333872), (28, 310024), (32, 271271), (44, 197288), (52, 166936), (56, 155012), (77, 112736), (88, 98644), (91, 95392), (104, 83468), (112, 77506), (143, 60704), (154, 56368), (176, 49322), (182, 47696), (208, 41734), (224, 38753), (271, 32032), (286, 30352), (308, 28184), (352, 24661), (364, 23848), (416, 20867), (542, 16016), (572, 15176), (616, 14092), (728, 11924), (1001, 8672), (1084, 8008), (1144, 7588), (1232, 7046), (1456, 5962), (1897, 4576), (2002, 4336), (2168, 4004), (2288, 3794), (2464, 3523), (2912, 2981)]