13525470336

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{20047}}^1$

素因数の和:20322

約数の個数: 128

約数和(自身を含む): 41225103360

約数和(自身を除く): 27699633024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 251, 336, 384, 448, 502, 672, 753, 896, 1004, 1344, 1506, 1757, 2008, 2688, 3012, 3514, 4016, 5271, 6024, 7028, 8032, 10542, 12048, 14056, 16064, 20047, 21084, 24096, 28112, 32128, 40094, 42168, 48192, 56224, 60141, 80188, 84336, 96384, 112448, 120282, 140329, 160376, 168672, 224896, 240564, 280658, 320752, 337344, 420987, 481128, 561316, 641504, 674688, 841974, 962256, 1122632, 1283008, 1683948, 1924512, 2245264, 2566016, 3367896, 3849024, 4490528, 5031797, 6735792, 7698048, 8981056, 10063594, 13471584, 15095391, 17962112, 20127188, 26943168, 30190782, 35222579, 40254376, 53886336, 60381564, 70445158, 80508752, 105667737, 120763128, 140890316, 161017504, 211335474, 241526256, 281780632, 322035008, 422670948, 483052512, 563561264, 644070016, 845341896, 966105024, 1127122528, 1690683792, 1932210048, 2254245056, 3381367584, 4508490112, 6762735168, 13525470336]

約数ペア:

[(1, 13525470336), (2, 6762735168), (3, 4508490112), (4, 3381367584), (6, 2254245056), (7, 1932210048), (8, 1690683792), (12, 1127122528), (14, 966105024), (16, 845341896), (21, 644070016), (24, 563561264), (28, 483052512), (32, 422670948), (42, 322035008), (48, 281780632), (56, 241526256), (64, 211335474), (84, 161017504), (96, 140890316), (112, 120763128), (128, 105667737), (168, 80508752), (192, 70445158), (224, 60381564), (251, 53886336), (336, 40254376), (384, 35222579), (448, 30190782), (502, 26943168), (672, 20127188), (753, 17962112), (896, 15095391), (1004, 13471584), (1344, 10063594), (1506, 8981056), (1757, 7698048), (2008, 6735792), (2688, 5031797), (3012, 4490528), (3514, 3849024), (4016, 3367896), (5271, 2566016), (6024, 2245264), (7028, 1924512), (8032, 1683948), (10542, 1283008), (12048, 1122632), (14056, 962256), (16064, 841974), (20047, 674688), (21084, 641504), (24096, 561316), (28112, 481128), (32128, 420987), (40094, 337344), (42168, 320752), (48192, 280658), (56224, 240564), (60141, 224896), (80188, 168672), (84336, 160376), (96384, 140329), (112448, 120282)]