16393300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2129}}^1$

素因数の和:2161

約数の個数: 72

約数和(自身を含む): 44372160

約数和(自身を除く): 27978860

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 2129, 3850, 4258, 7700, 8516, 10645, 14903, 21290, 23419, 29806, 42580, 46838, 53225, 59612, 74515, 93676, 106450, 117095, 149030, 163933, 212900, 234190, 298060, 327866, 372575, 468380, 585475, 655732, 745150, 819665, 1170950, 1490300, 1639330, 2341900, 3278660, 4098325, 8196650, 16393300]

約数ペア:

[(1, 16393300), (2, 8196650), (4, 4098325), (5, 3278660), (7, 2341900), (10, 1639330), (11, 1490300), (14, 1170950), (20, 819665), (22, 745150), (25, 655732), (28, 585475), (35, 468380), (44, 372575), (50, 327866), (55, 298060), (70, 234190), (77, 212900), (100, 163933), (110, 149030), (140, 117095), (154, 106450), (175, 93676), (220, 74515), (275, 59612), (308, 53225), (350, 46838), (385, 42580), (550, 29806), (700, 23419), (770, 21290), (1100, 14903), (1540, 10645), (1925, 8516), (2129, 7700), (3850, 4258)]