6914480

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4549}}^1$

素因数の和:4581

約数の個数: 40

約数和(自身を含む): 16926000

約数和(自身を除く): 10011520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 4549, 9098, 18196, 22745, 36392, 45490, 72784, 86431, 90980, 172862, 181960, 345724, 363920, 432155, 691448, 864310, 1382896, 1728620, 3457240, 6914480]

約数ペア:

[(1, 6914480), (2, 3457240), (4, 1728620), (5, 1382896), (8, 864310), (10, 691448), (16, 432155), (19, 363920), (20, 345724), (38, 181960), (40, 172862), (76, 90980), (80, 86431), (95, 72784), (152, 45490), (190, 36392), (304, 22745), (380, 18196), (760, 9098), (1520, 4549)]