254738592864

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{126358429}}^1$

素因数の和:126358452

約数の個数: 72

約数和(自身を含む): 827900433360

約数和(自身を除く): 573161840496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 126358429, 252716858, 379075287, 505433716, 758150574, 884509003, 1010867432, 1137225861, 1516301148, 1769018006, 2021734864, 2274451722, 2653527009, 3032602296, 3538036012, 4043469728, 4548903444, 5307054018, 6065204592, 7076072024, 7960581027, 9097806888, 10614108036, 12130409184, 14152144048, 15921162054, 18195613776, 21228216072, 28304288096, 31842324108, 36391227552, 42456432144, 63684648216, 84912864288, 127369296432, 254738592864]

約数ペア:

[(1, 254738592864), (2, 127369296432), (3, 84912864288), (4, 63684648216), (6, 42456432144), (7, 36391227552), (8, 31842324108), (9, 28304288096), (12, 21228216072), (14, 18195613776), (16, 15921162054), (18, 14152144048), (21, 12130409184), (24, 10614108036), (28, 9097806888), (32, 7960581027), (36, 7076072024), (42, 6065204592), (48, 5307054018), (56, 4548903444), (63, 4043469728), (72, 3538036012), (84, 3032602296), (96, 2653527009), (112, 2274451722), (126, 2021734864), (144, 1769018006), (168, 1516301148), (224, 1137225861), (252, 1010867432), (288, 884509003), (336, 758150574), (504, 505433716), (672, 379075287), (1008, 252716858), (2016, 126358429)]