27837027280

素因数分解:

$2^4\times 5^1\times {\mathrm{3343}}^1\times {\mathrm{104087}}^1$

素因数の和:107443

約数の個数: 40

約数和(自身を含む): 64741070592

約数和(自身を除く): 36904043312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3343, 6686, 13372, 16715, 26744, 33430, 53488, 66860, 104087, 133720, 208174, 267440, 416348, 520435, 832696, 1040870, 1665392, 2081740, 4163480, 8326960, 347962841, 695925682, 1391851364, 1739814205, 2783702728, 3479628410, 5567405456, 6959256820, 13918513640, 27837027280]

約数ペア:

[(1, 27837027280), (2, 13918513640), (4, 6959256820), (5, 5567405456), (8, 3479628410), (10, 2783702728), (16, 1739814205), (20, 1391851364), (40, 695925682), (80, 347962841), (3343, 8326960), (6686, 4163480), (13372, 2081740), (16715, 1665392), (26744, 1040870), (33430, 832696), (53488, 520435), (66860, 416348), (104087, 267440), (133720, 208174)]