323318016

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{20047}}^1$

素因数の和:20076

約数の個数: 108

約数和(自身を含む): 1065430912

約数和(自身を除く): 742112896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 20047, 40094, 60141, 80188, 120282, 140329, 160376, 180423, 240564, 280658, 320752, 360846, 420987, 481128, 561316, 641504, 721692, 841974, 962256, 1122632, 1262961, 1283008, 1443384, 1683948, 1924512, 2245264, 2525922, 2566016, 2886768, 3367896, 3849024, 4490528, 5051844, 5132032, 5773536, 6735792, 7698048, 8981056, 10103688, 11547072, 13471584, 15396096, 17962112, 20207376, 23094144, 26943168, 35924224, 40414752, 46188288, 53886336, 80829504, 107772672, 161659008, 323318016]

約数ペア:

[(1, 323318016), (2, 161659008), (3, 107772672), (4, 80829504), (6, 53886336), (7, 46188288), (8, 40414752), (9, 35924224), (12, 26943168), (14, 23094144), (16, 20207376), (18, 17962112), (21, 15396096), (24, 13471584), (28, 11547072), (32, 10103688), (36, 8981056), (42, 7698048), (48, 6735792), (56, 5773536), (63, 5132032), (64, 5051844), (72, 4490528), (84, 3849024), (96, 3367896), (112, 2886768), (126, 2566016), (128, 2525922), (144, 2245264), (168, 1924512), (192, 1683948), (224, 1443384), (252, 1283008), (256, 1262961), (288, 1122632), (336, 962256), (384, 841974), (448, 721692), (504, 641504), (576, 561316), (672, 481128), (768, 420987), (896, 360846), (1008, 320752), (1152, 280658), (1344, 240564), (1792, 180423), (2016, 160376), (2304, 140329), (2688, 120282), (4032, 80188), (5376, 60141), (8064, 40094), (16128, 20047)]