10746880

素因数分解:

$2^{10}\times 5^1\times {\mathrm{2099}}^1$

素因数の和:2124

約数の個数: 44

約数和(自身を含む): 25792200

約数和(自身を除く): 15045320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2099, 2560, 4198, 5120, 8396, 10495, 16792, 20990, 33584, 41980, 67168, 83960, 134336, 167920, 268672, 335840, 537344, 671680, 1074688, 1343360, 2149376, 2686720, 5373440, 10746880]

約数ペア:

[(1, 10746880), (2, 5373440), (4, 2686720), (5, 2149376), (8, 1343360), (10, 1074688), (16, 671680), (20, 537344), (32, 335840), (40, 268672), (64, 167920), (80, 134336), (128, 83960), (160, 67168), (256, 41980), (320, 33584), (512, 20990), (640, 16792), (1024, 10495), (1280, 8396), (2099, 5120), (2560, 4198)]