492778208

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{40847}}^1$

素因数の和:40899

約数の個数: 48

約数和(自身を含む): 1080838080

約数和(自身を除く): 588059872

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 754, 928, 1508, 3016, 6032, 12064, 40847, 81694, 163388, 326776, 531011, 653552, 1062022, 1184563, 1307104, 2124044, 2369126, 4248088, 4738252, 8496176, 9476504, 15399319, 16992352, 18953008, 30798638, 37906016, 61597276, 123194552, 246389104, 492778208]

約数ペア:

[(1, 492778208), (2, 246389104), (4, 123194552), (8, 61597276), (13, 37906016), (16, 30798638), (26, 18953008), (29, 16992352), (32, 15399319), (52, 9476504), (58, 8496176), (104, 4738252), (116, 4248088), (208, 2369126), (232, 2124044), (377, 1307104), (416, 1184563), (464, 1062022), (754, 653552), (928, 531011), (1508, 326776), (3016, 163388), (6032, 81694), (12064, 40847)]