949156768

素因数分解:

$2^5\times 7^1\times {\mathrm{107}}^1\times {\mathrm{199}}^2$

素因数の和:522

約数の個数: 72

約数和(自身を含む): 2166448032

約数和(自身を除く): 1217291264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 107, 112, 199, 214, 224, 398, 428, 749, 796, 856, 1393, 1498, 1592, 1712, 2786, 2996, 3184, 3424, 5572, 5992, 6368, 11144, 11984, 21293, 22288, 23968, 39601, 42586, 44576, 79202, 85172, 149051, 158404, 170344, 277207, 298102, 316808, 340688, 554414, 596204, 633616, 681376, 1108828, 1192408, 1267232, 2217656, 2384816, 4237307, 4435312, 4769632, 8474614, 8870624, 16949228, 29661149, 33898456, 59322298, 67796912, 118644596, 135593824, 237289192, 474578384, 949156768]

約数ペア:

[(1, 949156768), (2, 474578384), (4, 237289192), (7, 135593824), (8, 118644596), (14, 67796912), (16, 59322298), (28, 33898456), (32, 29661149), (56, 16949228), (107, 8870624), (112, 8474614), (199, 4769632), (214, 4435312), (224, 4237307), (398, 2384816), (428, 2217656), (749, 1267232), (796, 1192408), (856, 1108828), (1393, 681376), (1498, 633616), (1592, 596204), (1712, 554414), (2786, 340688), (2996, 316808), (3184, 298102), (3424, 277207), (5572, 170344), (5992, 158404), (6368, 149051), (11144, 85172), (11984, 79202), (21293, 44576), (22288, 42586), (23968, 39601)]