6574700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 16040640

約数和(自身を除く): 9465940

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 43, 44, 50, 55, 86, 100, 110, 139, 172, 215, 220, 275, 278, 430, 473, 550, 556, 695, 860, 946, 1075, 1100, 1390, 1529, 1892, 2150, 2365, 2780, 3058, 3475, 4300, 4730, 5977, 6116, 6950, 7645, 9460, 11825, 11954, 13900, 15290, 23650, 23908, 29885, 30580, 38225, 47300, 59770, 65747, 76450, 119540, 131494, 149425, 152900, 262988, 298850, 328735, 597700, 657470, 1314940, 1643675, 3287350, 6574700]

約数ペア:

[(1, 6574700), (2, 3287350), (4, 1643675), (5, 1314940), (10, 657470), (11, 597700), (20, 328735), (22, 298850), (25, 262988), (43, 152900), (44, 149425), (50, 131494), (55, 119540), (86, 76450), (100, 65747), (110, 59770), (139, 47300), (172, 38225), (215, 30580), (220, 29885), (275, 23908), (278, 23650), (430, 15290), (473, 13900), (550, 11954), (556, 11825), (695, 9460), (860, 7645), (946, 6950), (1075, 6116), (1100, 5977), (1390, 4730), (1529, 4300), (1892, 3475), (2150, 3058), (2365, 2780)]