117595480

素因数分解:

$2^3\times 5^1\times {\mathrm{769}}^1\times {\mathrm{3823}}^1$

素因数の和:4603

約数の個数: 32

約数和(自身を含む): 265003200

約数和(自身を除く): 147407720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 769, 1538, 3076, 3823, 3845, 6152, 7646, 7690, 15292, 15380, 19115, 30584, 30760, 38230, 76460, 152920, 2939887, 5879774, 11759548, 14699435, 23519096, 29398870, 58797740, 117595480]

約数ペア:

[(1, 117595480), (2, 58797740), (4, 29398870), (5, 23519096), (8, 14699435), (10, 11759548), (20, 5879774), (40, 2939887), (769, 152920), (1538, 76460), (3076, 38230), (3823, 30760), (3845, 30584), (6152, 19115), (7646, 15380), (7690, 15292)]