8832320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{3943}}^1$

素因数の和:3967

約数の個数: 56

約数和(自身を含む): 24042624

約数和(自身を除く): 15210304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 3943, 7886, 15772, 19715, 27601, 31544, 39430, 55202, 63088, 78860, 110404, 126176, 138005, 157720, 220808, 252352, 276010, 315440, 441616, 552020, 630880, 883232, 1104040, 1261760, 1766464, 2208080, 4416160, 8832320]

約数ペア:

[(1, 8832320), (2, 4416160), (4, 2208080), (5, 1766464), (7, 1261760), (8, 1104040), (10, 883232), (14, 630880), (16, 552020), (20, 441616), (28, 315440), (32, 276010), (35, 252352), (40, 220808), (56, 157720), (64, 138005), (70, 126176), (80, 110404), (112, 78860), (140, 63088), (160, 55202), (224, 39430), (280, 31544), (320, 27601), (448, 19715), (560, 15772), (1120, 7886), (2240, 3943)]