83165120

素因数分解:

$2^6\times 5^1\times {\mathrm{293}}^1\times {\mathrm{887}}^1$

素因数の和:1197

約数の個数: 56

約数和(自身を含む): 198936864

約数和(自身を除く): 115771744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 293, 320, 586, 887, 1172, 1465, 1774, 2344, 2930, 3548, 4435, 4688, 5860, 7096, 8870, 9376, 11720, 14192, 17740, 18752, 23440, 28384, 35480, 46880, 56768, 70960, 93760, 141920, 259891, 283840, 519782, 1039564, 1299455, 2079128, 2598910, 4158256, 5197820, 8316512, 10395640, 16633024, 20791280, 41582560, 83165120]

約数ペア:

[(1, 83165120), (2, 41582560), (4, 20791280), (5, 16633024), (8, 10395640), (10, 8316512), (16, 5197820), (20, 4158256), (32, 2598910), (40, 2079128), (64, 1299455), (80, 1039564), (160, 519782), (293, 283840), (320, 259891), (586, 141920), (887, 93760), (1172, 70960), (1465, 56768), (1774, 46880), (2344, 35480), (2930, 28384), (3548, 23440), (4435, 18752), (4688, 17740), (5860, 14192), (7096, 11720), (8870, 9376)]