5147800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{3677}}^1$

素因数の和:3700

約数の個数: 48

約数和(自身を含む): 13682160

約数和(自身を除く): 8534360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 3677, 7354, 14708, 18385, 25739, 29416, 36770, 51478, 73540, 91925, 102956, 128695, 147080, 183850, 205912, 257390, 367700, 514780, 643475, 735400, 1029560, 1286950, 2573900, 5147800]

約数ペア:

[(1, 5147800), (2, 2573900), (4, 1286950), (5, 1029560), (7, 735400), (8, 643475), (10, 514780), (14, 367700), (20, 257390), (25, 205912), (28, 183850), (35, 147080), (40, 128695), (50, 102956), (56, 91925), (70, 73540), (100, 51478), (140, 36770), (175, 29416), (200, 25739), (280, 18385), (350, 14708), (700, 7354), (1400, 3677)]