134080250

素因数分解:

$2^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 261660672

約数和(自身を除く): 127580422

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 103, 125, 127, 205, 206, 250, 254, 410, 515, 635, 1025, 1030, 1270, 2050, 2575, 3175, 4223, 5125, 5150, 5207, 6350, 8446, 10250, 10414, 12875, 13081, 15875, 21115, 25750, 26035, 26162, 31750, 42230, 52070, 65405, 105575, 130175, 130810, 211150, 260350, 327025, 527875, 536321, 650875, 654050, 1055750, 1072642, 1301750, 1635125, 2681605, 3270250, 5363210, 13408025, 26816050, 67040125, 134080250]

約数ペア:

[(1, 134080250), (2, 67040125), (5, 26816050), (10, 13408025), (25, 5363210), (41, 3270250), (50, 2681605), (82, 1635125), (103, 1301750), (125, 1072642), (127, 1055750), (205, 654050), (206, 650875), (250, 536321), (254, 527875), (410, 327025), (515, 260350), (635, 211150), (1025, 130810), (1030, 130175), (1270, 105575), (2050, 65405), (2575, 52070), (3175, 42230), (4223, 31750), (5125, 26162), (5150, 26035), (5207, 25750), (6350, 21115), (8446, 15875), (10250, 13081), (10414, 12875)]