2783173316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1\times {\mathrm{509}}^1$

素因数の和:1005

約数の個数: 96

約数和(自身を含む): 6247100160

約数和(自身を除く): 3463926844

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 287, 308, 433, 451, 509, 574, 866, 902, 1018, 1148, 1732, 1804, 2036, 3031, 3157, 3563, 4763, 5599, 6062, 6314, 7126, 9526, 11198, 12124, 12628, 14252, 17753, 19052, 20869, 22396, 33341, 35506, 39193, 41738, 66682, 71012, 78386, 83476, 124271, 133364, 146083, 156772, 195283, 220397, 229559, 248542, 292166, 390566, 440794, 459118, 497084, 584332, 781132, 881588, 918236, 1366981, 1542779, 1606913, 2424367, 2733962, 3085558, 3213826, 4848734, 5467924, 6171116, 6427652, 9036277, 9697468, 16970569, 18072554, 33941138, 36145108, 63253939, 67882276, 99399047, 126507878, 198798094, 253015756, 397596188, 695793329, 1391586658, 2783173316]

約数ペア:

[(1, 2783173316), (2, 1391586658), (4, 695793329), (7, 397596188), (11, 253015756), (14, 198798094), (22, 126507878), (28, 99399047), (41, 67882276), (44, 63253939), (77, 36145108), (82, 33941138), (154, 18072554), (164, 16970569), (287, 9697468), (308, 9036277), (433, 6427652), (451, 6171116), (509, 5467924), (574, 4848734), (866, 3213826), (902, 3085558), (1018, 2733962), (1148, 2424367), (1732, 1606913), (1804, 1542779), (2036, 1366981), (3031, 918236), (3157, 881588), (3563, 781132), (4763, 584332), (5599, 497084), (6062, 459118), (6314, 440794), (7126, 390566), (9526, 292166), (11198, 248542), (12124, 229559), (12628, 220397), (14252, 195283), (17753, 156772), (19052, 146083), (20869, 133364), (22396, 124271), (33341, 83476), (35506, 78386), (39193, 71012), (41738, 66682)]