323211740545

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1$

素因数の和:838

約数の個数: 64

約数和(自身を含む): 402908774400

約数和(自身を除く): 79697033855

約数列:

[1, 5, 79, 127, 131, 137, 359, 395, 635, 655, 685, 1795, 10033, 10349, 10823, 16637, 17399, 17947, 28361, 45593, 47029, 49183, 50165, 51745, 54115, 83185, 86995, 89735, 141805, 227965, 235145, 245915, 1314323, 1374521, 1417813, 2279269, 3601847, 3715291, 3885457, 5972683, 6246241, 6442973, 6571615, 6872605, 7089065, 11396345, 18009235, 18576455, 19427285, 29863415, 31231205, 32214865, 180062251, 471841957, 493453039, 508994867, 818257571, 900311255, 2359209785, 2467265195, 2544974335, 4091287855, 64642348109, 323211740545]

約数ペア:

[(1, 323211740545), (5, 64642348109), (79, 4091287855), (127, 2544974335), (131, 2467265195), (137, 2359209785), (359, 900311255), (395, 818257571), (635, 508994867), (655, 493453039), (685, 471841957), (1795, 180062251), (10033, 32214865), (10349, 31231205), (10823, 29863415), (16637, 19427285), (17399, 18576455), (17947, 18009235), (28361, 11396345), (45593, 7089065), (47029, 6872605), (49183, 6571615), (50165, 6442973), (51745, 6246241), (54115, 5972683), (83185, 3885457), (86995, 3715291), (89735, 3601847), (141805, 2279269), (227965, 1417813), (235145, 1374521), (245915, 1314323)]