3947121792

素因数分解:

$2^7\times 3^3\times {\mathrm{29}}^1\times {\mathrm{39383}}^1$

素因数の和:39435

約数の個数: 128

約数和(自身を含む): 12051504000

約数和(自身を除く): 8104382208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 128, 144, 174, 192, 216, 232, 261, 288, 348, 384, 432, 464, 522, 576, 696, 783, 864, 928, 1044, 1152, 1392, 1566, 1728, 1856, 2088, 2784, 3132, 3456, 3712, 4176, 5568, 6264, 8352, 11136, 12528, 16704, 25056, 33408, 39383, 50112, 78766, 100224, 118149, 157532, 236298, 315064, 354447, 472596, 630128, 708894, 945192, 1063341, 1142107, 1260256, 1417788, 1890384, 2126682, 2284214, 2520512, 2835576, 3426321, 3780768, 4253364, 4568428, 5041024, 5671152, 6852642, 7561536, 8506728, 9136856, 10278963, 11342304, 13705284, 15123072, 17013456, 18273712, 20557926, 22684608, 27410568, 30836889, 34026912, 36547424, 41115852, 45369216, 54821136, 61673778, 68053824, 73094848, 82231704, 109642272, 123347556, 136107648, 146189696, 164463408, 219284544, 246695112, 328926816, 438569088, 493390224, 657853632, 986780448, 1315707264, 1973560896, 3947121792]

約数ペア:

[(1, 3947121792), (2, 1973560896), (3, 1315707264), (4, 986780448), (6, 657853632), (8, 493390224), (9, 438569088), (12, 328926816), (16, 246695112), (18, 219284544), (24, 164463408), (27, 146189696), (29, 136107648), (32, 123347556), (36, 109642272), (48, 82231704), (54, 73094848), (58, 68053824), (64, 61673778), (72, 54821136), (87, 45369216), (96, 41115852), (108, 36547424), (116, 34026912), (128, 30836889), (144, 27410568), (174, 22684608), (192, 20557926), (216, 18273712), (232, 17013456), (261, 15123072), (288, 13705284), (348, 11342304), (384, 10278963), (432, 9136856), (464, 8506728), (522, 7561536), (576, 6852642), (696, 5671152), (783, 5041024), (864, 4568428), (928, 4253364), (1044, 3780768), (1152, 3426321), (1392, 2835576), (1566, 2520512), (1728, 2284214), (1856, 2126682), (2088, 1890384), (2784, 1417788), (3132, 1260256), (3456, 1142107), (3712, 1063341), (4176, 945192), (5568, 708894), (6264, 630128), (8352, 472596), (11136, 354447), (12528, 315064), (16704, 236298), (25056, 157532), (33408, 118149), (39383, 100224), (50112, 78766)]