12672022240

素因数分解:

$2^5\times 5^1\times {\mathrm{353}}^1\times {\mathrm{224363}}^1$

素因数の和:224731

約数の個数: 48

約数和(自身を含む): 30022595568

約数和(自身を除く): 17350573328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 353, 706, 1412, 1765, 2824, 3530, 5648, 7060, 11296, 14120, 28240, 56480, 224363, 448726, 897452, 1121815, 1794904, 2243630, 3589808, 4487260, 7179616, 8974520, 17949040, 35898080, 79200139, 158400278, 316800556, 396000695, 633601112, 792001390, 1267202224, 1584002780, 2534404448, 3168005560, 6336011120, 12672022240]

約数ペア:

[(1, 12672022240), (2, 6336011120), (4, 3168005560), (5, 2534404448), (8, 1584002780), (10, 1267202224), (16, 792001390), (20, 633601112), (32, 396000695), (40, 316800556), (80, 158400278), (160, 79200139), (353, 35898080), (706, 17949040), (1412, 8974520), (1765, 7179616), (2824, 4487260), (3530, 3589808), (5648, 2243630), (7060, 1794904), (11296, 1121815), (14120, 897452), (28240, 448726), (56480, 224363)]