1993906368

素因数分解:

$2^6\times 3^5\times {\mathrm{29}}^1\times {\mathrm{4421}}^1$

素因数の和:4477

約数の個数: 168

約数和(自身を含む): 6132606480

約数和(自身を除く): 4138700112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 144, 162, 174, 192, 216, 232, 243, 261, 288, 324, 348, 432, 464, 486, 522, 576, 648, 696, 783, 864, 928, 972, 1044, 1296, 1392, 1566, 1728, 1856, 1944, 2088, 2349, 2592, 2784, 3132, 3888, 4176, 4421, 4698, 5184, 5568, 6264, 7047, 7776, 8352, 8842, 9396, 12528, 13263, 14094, 15552, 16704, 17684, 18792, 25056, 26526, 28188, 35368, 37584, 39789, 50112, 53052, 56376, 70736, 75168, 79578, 106104, 112752, 119367, 128209, 141472, 150336, 159156, 212208, 225504, 238734, 256418, 282944, 318312, 358101, 384627, 424416, 451008, 477468, 512836, 636624, 716202, 769254, 848832, 954936, 1025672, 1074303, 1153881, 1273248, 1432404, 1538508, 1909872, 2051344, 2148606, 2307762, 2546496, 2864808, 3077016, 3461643, 3819744, 4102688, 4297212, 4615524, 5729616, 6154032, 6923286, 7639488, 8205376, 8594424, 9231048, 10384929, 11459232, 12308064, 13846572, 17188848, 18462096, 20769858, 22918464, 24616128, 27693144, 31154787, 34377696, 36924192, 41539716, 55386288, 62309574, 68755392, 73848384, 83079432, 110772576, 124619148, 166158864, 221545152, 249238296, 332317728, 498476592, 664635456, 996953184, 1993906368]

約数ペア:

[(1, 1993906368), (2, 996953184), (3, 664635456), (4, 498476592), (6, 332317728), (8, 249238296), (9, 221545152), (12, 166158864), (16, 124619148), (18, 110772576), (24, 83079432), (27, 73848384), (29, 68755392), (32, 62309574), (36, 55386288), (48, 41539716), (54, 36924192), (58, 34377696), (64, 31154787), (72, 27693144), (81, 24616128), (87, 22918464), (96, 20769858), (108, 18462096), (116, 17188848), (144, 13846572), (162, 12308064), (174, 11459232), (192, 10384929), (216, 9231048), (232, 8594424), (243, 8205376), (261, 7639488), (288, 6923286), (324, 6154032), (348, 5729616), (432, 4615524), (464, 4297212), (486, 4102688), (522, 3819744), (576, 3461643), (648, 3077016), (696, 2864808), (783, 2546496), (864, 2307762), (928, 2148606), (972, 2051344), (1044, 1909872), (1296, 1538508), (1392, 1432404), (1566, 1273248), (1728, 1153881), (1856, 1074303), (1944, 1025672), (2088, 954936), (2349, 848832), (2592, 769254), (2784, 716202), (3132, 636624), (3888, 512836), (4176, 477468), (4421, 451008), (4698, 424416), (5184, 384627), (5568, 358101), (6264, 318312), (7047, 282944), (7776, 256418), (8352, 238734), (8842, 225504), (9396, 212208), (12528, 159156), (13263, 150336), (14094, 141472), (15552, 128209), (16704, 119367), (17684, 112752), (18792, 106104), (25056, 79578), (26526, 75168), (28188, 70736), (35368, 56376), (37584, 53052), (39789, 50112)]