1664195136

素因数分解:

$2^6\times 3^1\times {\mathrm{1609}}^1\times {\mathrm{5387}}^1$

素因数の和:7011

約数の個数: 56

約数和(自身を含む): 4406737440

約数和(自身を除く): 2742542304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1609, 3218, 4827, 5387, 6436, 9654, 10774, 12872, 16161, 19308, 21548, 25744, 32322, 38616, 43096, 51488, 64644, 77232, 86192, 102976, 129288, 154464, 172384, 258576, 308928, 344768, 517152, 1034304, 8667683, 17335366, 26003049, 34670732, 52006098, 69341464, 104012196, 138682928, 208024392, 277365856, 416048784, 554731712, 832097568, 1664195136]

約数ペア:

[(1, 1664195136), (2, 832097568), (3, 554731712), (4, 416048784), (6, 277365856), (8, 208024392), (12, 138682928), (16, 104012196), (24, 69341464), (32, 52006098), (48, 34670732), (64, 26003049), (96, 17335366), (192, 8667683), (1609, 1034304), (3218, 517152), (4827, 344768), (5387, 308928), (6436, 258576), (9654, 172384), (10774, 154464), (12872, 129288), (16161, 102976), (19308, 86192), (21548, 77232), (25744, 64644), (32322, 51488), (38616, 43096)]