431646768

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{428221}}^1$

素因数の和:428242

約数の個数: 60

約数和(自身を含む): 1380587728

約数和(自身を除く): 948940960

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, 428221, 856442, 1284663, 1712884, 2569326, 2997547, 3425768, 3853989, 5138652, 5995094, 6851536, 7707978, 8992641, 10277304, 11990188, 15415956, 17985282, 20554608, 23980376, 26977923, 30831912, 35970564, 47960752, 53955846, 61663824, 71941128, 107911692, 143882256, 215823384, 431646768]

約数ペア:

[(1, 431646768), (2, 215823384), (3, 143882256), (4, 107911692), (6, 71941128), (7, 61663824), (8, 53955846), (9, 47960752), (12, 35970564), (14, 30831912), (16, 26977923), (18, 23980376), (21, 20554608), (24, 17985282), (28, 15415956), (36, 11990188), (42, 10277304), (48, 8992641), (56, 7707978), (63, 6851536), (72, 5995094), (84, 5138652), (112, 3853989), (126, 3425768), (144, 2997547), (168, 2569326), (252, 1712884), (336, 1284663), (504, 856442), (1008, 428221)]