15690985184

素因数分解:

$2^5\times 7^1\times {\mathrm{2609}}^1\times {\mathrm{26849}}^1$

素因数の和:29475

約数の個数: 48

約数和(自身を含む): 35319564000

約数和(自身を除く): 19628578816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 2609, 5218, 10436, 18263, 20872, 26849, 36526, 41744, 53698, 73052, 83488, 107396, 146104, 187943, 214792, 292208, 375886, 429584, 584416, 751772, 859168, 1503544, 3007088, 6014176, 70049041, 140098082, 280196164, 490343287, 560392328, 980686574, 1120784656, 1961373148, 2241569312, 3922746296, 7845492592, 15690985184]

約数ペア:

[(1, 15690985184), (2, 7845492592), (4, 3922746296), (7, 2241569312), (8, 1961373148), (14, 1120784656), (16, 980686574), (28, 560392328), (32, 490343287), (56, 280196164), (112, 140098082), (224, 70049041), (2609, 6014176), (5218, 3007088), (10436, 1503544), (18263, 859168), (20872, 751772), (26849, 584416), (36526, 429584), (41744, 375886), (53698, 292208), (73052, 214792), (83488, 187943), (107396, 146104)]