47004517280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{2887}}^1\times {\mathrm{14537}}^1$

素因数の和:17446

約数の個数: 96

約数和(自身を含む): 126964889856

約数和(自身を除く): 79960372576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 2887, 5774, 11548, 14435, 14537, 20209, 23096, 28870, 29074, 40418, 46192, 57740, 58148, 72685, 80836, 92384, 101045, 101759, 115480, 116296, 145370, 161672, 202090, 203518, 230960, 232592, 290740, 323344, 404180, 407036, 461920, 465184, 508795, 581480, 646688, 808360, 814072, 1017590, 1162960, 1616720, 1628144, 2035180, 2325920, 3233440, 3256288, 4070360, 8140720, 16281440, 41968319, 83936638, 167873276, 209841595, 293778233, 335746552, 419683190, 587556466, 671493104, 839366380, 1175112932, 1342986208, 1468891165, 1678732760, 2350225864, 2937782330, 3357465520, 4700451728, 5875564660, 6714931040, 9400903456, 11751129320, 23502258640, 47004517280]

約数ペア:

[(1, 47004517280), (2, 23502258640), (4, 11751129320), (5, 9400903456), (7, 6714931040), (8, 5875564660), (10, 4700451728), (14, 3357465520), (16, 2937782330), (20, 2350225864), (28, 1678732760), (32, 1468891165), (35, 1342986208), (40, 1175112932), (56, 839366380), (70, 671493104), (80, 587556466), (112, 419683190), (140, 335746552), (160, 293778233), (224, 209841595), (280, 167873276), (560, 83936638), (1120, 41968319), (2887, 16281440), (5774, 8140720), (11548, 4070360), (14435, 3256288), (14537, 3233440), (20209, 2325920), (23096, 2035180), (28870, 1628144), (29074, 1616720), (40418, 1162960), (46192, 1017590), (57740, 814072), (58148, 808360), (72685, 646688), (80836, 581480), (92384, 508795), (101045, 465184), (101759, 461920), (115480, 407036), (116296, 404180), (145370, 323344), (161672, 290740), (202090, 232592), (203518, 230960)]