32387000

素因数分解:

$2^3\times 5^3\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 76658400

約数和(自身を除く): 44271400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 139, 200, 233, 250, 278, 466, 500, 556, 695, 932, 1000, 1112, 1165, 1390, 1864, 2330, 2780, 3475, 4660, 5560, 5825, 6950, 9320, 11650, 13900, 17375, 23300, 27800, 29125, 32387, 34750, 46600, 58250, 64774, 69500, 116500, 129548, 139000, 161935, 233000, 259096, 323870, 647740, 809675, 1295480, 1619350, 3238700, 4048375, 6477400, 8096750, 16193500, 32387000]

約数ペア:

[(1, 32387000), (2, 16193500), (4, 8096750), (5, 6477400), (8, 4048375), (10, 3238700), (20, 1619350), (25, 1295480), (40, 809675), (50, 647740), (100, 323870), (125, 259096), (139, 233000), (200, 161935), (233, 139000), (250, 129548), (278, 116500), (466, 69500), (500, 64774), (556, 58250), (695, 46600), (932, 34750), (1000, 32387), (1112, 29125), (1165, 27800), (1390, 23300), (1864, 17375), (2330, 13900), (2780, 11650), (3475, 9320), (4660, 6950), (5560, 5825)]