1388132352

素因数分解:

$2^{11}\times 3^2\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:748

約数の個数: 144

約数和(自身を含む): 4047563520

約数和(自身を除く): 2659431168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 256, 288, 381, 384, 508, 512, 576, 593, 762, 768, 1016, 1024, 1143, 1152, 1186, 1524, 1536, 1779, 2032, 2048, 2286, 2304, 2372, 3048, 3072, 3558, 4064, 4572, 4608, 4744, 5337, 6096, 6144, 7116, 8128, 9144, 9216, 9488, 10674, 12192, 14232, 16256, 18288, 18432, 18976, 21348, 24384, 28464, 32512, 36576, 37952, 42696, 48768, 56928, 65024, 73152, 75311, 75904, 85392, 97536, 113856, 130048, 146304, 150622, 151808, 170784, 195072, 225933, 227712, 260096, 292608, 301244, 303616, 341568, 390144, 451866, 455424, 585216, 602488, 607232, 677799, 683136, 780288, 903732, 910848, 1170432, 1204976, 1214464, 1355598, 1366272, 1807464, 1821696, 2340864, 2409952, 2711196, 2732544, 3614928, 3643392, 4819904, 5422392, 5465088, 7229856, 9639808, 10844784, 10930176, 14459712, 19279616, 21689568, 28919424, 38559232, 43379136, 57838848, 77118464, 86758272, 115677696, 154236928, 173516544, 231355392, 347033088, 462710784, 694066176, 1388132352]

約数ペア:

[(1, 1388132352), (2, 694066176), (3, 462710784), (4, 347033088), (6, 231355392), (8, 173516544), (9, 154236928), (12, 115677696), (16, 86758272), (18, 77118464), (24, 57838848), (32, 43379136), (36, 38559232), (48, 28919424), (64, 21689568), (72, 19279616), (96, 14459712), (127, 10930176), (128, 10844784), (144, 9639808), (192, 7229856), (254, 5465088), (256, 5422392), (288, 4819904), (381, 3643392), (384, 3614928), (508, 2732544), (512, 2711196), (576, 2409952), (593, 2340864), (762, 1821696), (768, 1807464), (1016, 1366272), (1024, 1355598), (1143, 1214464), (1152, 1204976), (1186, 1170432), (1524, 910848), (1536, 903732), (1779, 780288), (2032, 683136), (2048, 677799), (2286, 607232), (2304, 602488), (2372, 585216), (3048, 455424), (3072, 451866), (3558, 390144), (4064, 341568), (4572, 303616), (4608, 301244), (4744, 292608), (5337, 260096), (6096, 227712), (6144, 225933), (7116, 195072), (8128, 170784), (9144, 151808), (9216, 150622), (9488, 146304), (10674, 130048), (12192, 113856), (14232, 97536), (16256, 85392), (18288, 75904), (18432, 75311), (18976, 73152), (21348, 65024), (24384, 56928), (28464, 48768), (32512, 42696), (36576, 37952)]