6941900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 17665536

約数和(自身を除く): 10723636

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 47, 50, 70, 94, 100, 140, 175, 188, 211, 235, 329, 350, 422, 470, 658, 700, 844, 940, 1055, 1175, 1316, 1477, 1645, 2110, 2350, 2954, 3290, 4220, 4700, 5275, 5908, 6580, 7385, 8225, 9917, 10550, 14770, 16450, 19834, 21100, 29540, 32900, 36925, 39668, 49585, 69419, 73850, 99170, 138838, 147700, 198340, 247925, 277676, 347095, 495850, 694190, 991700, 1388380, 1735475, 3470950, 6941900]

約数ペア:

[(1, 6941900), (2, 3470950), (4, 1735475), (5, 1388380), (7, 991700), (10, 694190), (14, 495850), (20, 347095), (25, 277676), (28, 247925), (35, 198340), (47, 147700), (50, 138838), (70, 99170), (94, 73850), (100, 69419), (140, 49585), (175, 39668), (188, 36925), (211, 32900), (235, 29540), (329, 21100), (350, 19834), (422, 16450), (470, 14770), (658, 10550), (700, 9917), (844, 8225), (940, 7385), (1055, 6580), (1175, 5908), (1316, 5275), (1477, 4700), (1645, 4220), (2110, 3290), (2350, 2954)]