2016155008

素因数分解:

$2^7\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{1597}}^1$

素因数の和:3027

約数の個数: 64

約数和(自身を含む): 4596487200

約数和(自身を除く): 2580332192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1409, 1597, 2818, 3194, 5636, 6388, 9863, 11179, 11272, 12776, 19726, 22358, 22544, 25552, 39452, 44716, 45088, 51104, 78904, 89432, 90176, 102208, 157808, 178864, 180352, 204416, 315616, 357728, 631232, 715456, 1262464, 1430912, 2250173, 4500346, 9000692, 15751211, 18001384, 31502422, 36002768, 63004844, 72005536, 126009688, 144011072, 252019376, 288022144, 504038752, 1008077504, 2016155008]

約数ペア:

[(1, 2016155008), (2, 1008077504), (4, 504038752), (7, 288022144), (8, 252019376), (14, 144011072), (16, 126009688), (28, 72005536), (32, 63004844), (56, 36002768), (64, 31502422), (112, 18001384), (128, 15751211), (224, 9000692), (448, 4500346), (896, 2250173), (1409, 1430912), (1597, 1262464), (2818, 715456), (3194, 631232), (5636, 357728), (6388, 315616), (9863, 204416), (11179, 180352), (11272, 178864), (12776, 157808), (19726, 102208), (22358, 90176), (22544, 89432), (25552, 78904), (39452, 51104), (44716, 45088)]