34411660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{661}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 76739040

約数和(自身を除く): 42327380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 137, 190, 274, 380, 548, 661, 685, 1322, 1370, 2603, 2644, 2740, 3305, 5206, 6610, 10412, 12559, 13015, 13220, 25118, 26030, 50236, 52060, 62795, 90557, 125590, 181114, 251180, 362228, 452785, 905570, 1720583, 1811140, 3441166, 6882332, 8602915, 17205830, 34411660]

約数ペア:

[(1, 34411660), (2, 17205830), (4, 8602915), (5, 6882332), (10, 3441166), (19, 1811140), (20, 1720583), (38, 905570), (76, 452785), (95, 362228), (137, 251180), (190, 181114), (274, 125590), (380, 90557), (548, 62795), (661, 52060), (685, 50236), (1322, 26030), (1370, 25118), (2603, 13220), (2644, 13015), (2740, 12559), (3305, 10412), (5206, 6610)]