85166080

素因数分解:

$2^{11}\times 5^1\times {\mathrm{8317}}^1$

素因数の和:8344

約数の個数: 48

約数和(自身を含む): 204373260

約数和(自身を除く): 119207180

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 5120, 8317, 10240, 16634, 33268, 41585, 66536, 83170, 133072, 166340, 266144, 332680, 532288, 665360, 1064576, 1330720, 2129152, 2661440, 4258304, 5322880, 8516608, 10645760, 17033216, 21291520, 42583040, 85166080]

約数ペア:

[(1, 85166080), (2, 42583040), (4, 21291520), (5, 17033216), (8, 10645760), (10, 8516608), (16, 5322880), (20, 4258304), (32, 2661440), (40, 2129152), (64, 1330720), (80, 1064576), (128, 665360), (160, 532288), (256, 332680), (320, 266144), (512, 166340), (640, 133072), (1024, 83170), (1280, 66536), (2048, 41585), (2560, 33268), (5120, 16634), (8317, 10240)]