540222984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1071871}}^1$

素因数の和:1071890

約数の個数: 48

約数和(自身を含む): 1672120320

約数和(自身を除く): 1131897336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1071871, 2143742, 3215613, 4287484, 6431226, 7503097, 8574968, 9646839, 12862452, 15006194, 19293678, 22509291, 25724904, 30012388, 38587356, 45018582, 60024776, 67527873, 77174712, 90037164, 135055746, 180074328, 270111492, 540222984]

約数ペア:

[(1, 540222984), (2, 270111492), (3, 180074328), (4, 135055746), (6, 90037164), (7, 77174712), (8, 67527873), (9, 60024776), (12, 45018582), (14, 38587356), (18, 30012388), (21, 25724904), (24, 22509291), (28, 19293678), (36, 15006194), (42, 12862452), (56, 9646839), (63, 8574968), (72, 7503097), (84, 6431226), (126, 4287484), (168, 3215613), (252, 2143742), (504, 1071871)]