9082880

素因数分解:

$2^{11}\times 5^1\times {\mathrm{887}}^1$

素因数の和:914

約数の個数: 48

約数和(自身を含む): 21818160

約数和(自身を除く): 12735280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 887, 1024, 1280, 1774, 2048, 2560, 3548, 4435, 5120, 7096, 8870, 10240, 14192, 17740, 28384, 35480, 56768, 70960, 113536, 141920, 227072, 283840, 454144, 567680, 908288, 1135360, 1816576, 2270720, 4541440, 9082880]

約数ペア:

[(1, 9082880), (2, 4541440), (4, 2270720), (5, 1816576), (8, 1135360), (10, 908288), (16, 567680), (20, 454144), (32, 283840), (40, 227072), (64, 141920), (80, 113536), (128, 70960), (160, 56768), (256, 35480), (320, 28384), (512, 17740), (640, 14192), (887, 10240), (1024, 8870), (1280, 7096), (1774, 5120), (2048, 4435), (2560, 3548)]