958909962970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1039}}^1\times {\mathrm{27281}}^1$

素因数の和:28543

約数の個数: 64

約数和(自身を含む): 1838588544000

約数和(自身を除く): 879678581030

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 199, 398, 995, 1039, 1990, 2078, 3383, 5195, 6766, 10390, 16915, 17663, 27281, 33830, 35326, 54562, 88315, 136405, 176630, 206761, 272810, 413522, 463777, 927554, 1033805, 2067610, 2318885, 3514937, 4637770, 5428919, 7029874, 10857838, 17574685, 27144595, 28344959, 35149370, 54289190, 56689918, 92291623, 141724795, 184583246, 283449590, 461458115, 481864303, 922916230, 963728606, 2409321515, 4818643030, 5640646841, 11281293682, 28203234205, 56406468410, 95890996297, 191781992594, 479454981485, 958909962970]

約数ペア:

[(1, 958909962970), (2, 479454981485), (5, 191781992594), (10, 95890996297), (17, 56406468410), (34, 28203234205), (85, 11281293682), (170, 5640646841), (199, 4818643030), (398, 2409321515), (995, 963728606), (1039, 922916230), (1990, 481864303), (2078, 461458115), (3383, 283449590), (5195, 184583246), (6766, 141724795), (10390, 92291623), (16915, 56689918), (17663, 54289190), (27281, 35149370), (33830, 28344959), (35326, 27144595), (54562, 17574685), (88315, 10857838), (136405, 7029874), (176630, 5428919), (206761, 4637770), (272810, 3514937), (413522, 2318885), (463777, 2067610), (927554, 1033805)]