134268518660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2579111}}^1$

素因数の和:2579276

約数の個数: 48

約数和(自身を含む): 298970663040

約数和(自身を除く): 164702144380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 137, 190, 274, 380, 548, 685, 1370, 2603, 2740, 5206, 10412, 13015, 26030, 52060, 2579111, 5158222, 10316444, 12895555, 25791110, 49003109, 51582220, 98006218, 196012436, 245015545, 353338207, 490031090, 706676414, 980062180, 1413352828, 1766691035, 3533382070, 6713425933, 7066764140, 13426851866, 26853703732, 33567129665, 67134259330, 134268518660]

約数ペア:

[(1, 134268518660), (2, 67134259330), (4, 33567129665), (5, 26853703732), (10, 13426851866), (19, 7066764140), (20, 6713425933), (38, 3533382070), (76, 1766691035), (95, 1413352828), (137, 980062180), (190, 706676414), (274, 490031090), (380, 353338207), (548, 245015545), (685, 196012436), (1370, 98006218), (2603, 51582220), (2740, 49003109), (5206, 25791110), (10412, 12895555), (13015, 10316444), (26030, 5158222), (52060, 2579111)]