3408528080

素因数分解:

$2^4\times 5^1\times {\mathrm{557}}^1\times {\mathrm{76493}}^1$

素因数の和:77063

約数の個数: 40

約数和(自身を含む): 7939159272

約数和(自身を除く): 4530631192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 557, 1114, 2228, 2785, 4456, 5570, 8912, 11140, 22280, 44560, 76493, 152986, 305972, 382465, 611944, 764930, 1223888, 1529860, 3059720, 6119440, 42606601, 85213202, 170426404, 213033005, 340852808, 426066010, 681705616, 852132020, 1704264040, 3408528080]

約数ペア:

[(1, 3408528080), (2, 1704264040), (4, 852132020), (5, 681705616), (8, 426066010), (10, 340852808), (16, 213033005), (20, 170426404), (40, 85213202), (80, 42606601), (557, 6119440), (1114, 3059720), (2228, 1529860), (2785, 1223888), (4456, 764930), (5570, 611944), (8912, 382465), (11140, 305972), (22280, 152986), (44560, 76493)]