520564464

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{516433}}^1$

素因数の和:516454

約数の個数: 60

約数和(自身を含む): 1664983216

約数和(自身を除く): 1144418752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 516433, 1032866, 1549299, 2065732, 3098598, 3615031, 4131464, 4647897, 6197196, 7230062, 8262928, 9295794, 10845093, 12394392, 14460124, 18591588, 21690186, 24788784, 28920248, 32535279, 37183176, 43380372, 57840496, 65070558, 74366352, 86760744, 130141116, 173521488, 260282232, 520564464]

約数ペア:

[(1, 520564464), (2, 260282232), (3, 173521488), (4, 130141116), (6, 86760744), (7, 74366352), (8, 65070558), (9, 57840496), (12, 43380372), (14, 37183176), (16, 32535279), (18, 28920248), (21, 24788784), (24, 21690186), (28, 18591588), (36, 14460124), (42, 12394392), (48, 10845093), (56, 9295794), (63, 8262928), (72, 7230062), (84, 6197196), (112, 4647897), (126, 4131464), (144, 3615031), (168, 3098598), (252, 2065732), (336, 1549299), (504, 1032866), (1008, 516433)]