12764290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{137}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 29092608

約数和(自身を除く): 16328318

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 137, 154, 242, 274, 385, 605, 685, 770, 847, 959, 1210, 1331, 1370, 1507, 1694, 1918, 2662, 3014, 4235, 4795, 6655, 7535, 8470, 9317, 9590, 10549, 13310, 15070, 16577, 18634, 21098, 33154, 46585, 52745, 82885, 93170, 105490, 116039, 165770, 182347, 232078, 364694, 580195, 911735, 1160390, 1276429, 1823470, 2552858, 6382145, 12764290]

約数ペア:

[(1, 12764290), (2, 6382145), (5, 2552858), (7, 1823470), (10, 1276429), (11, 1160390), (14, 911735), (22, 580195), (35, 364694), (55, 232078), (70, 182347), (77, 165770), (110, 116039), (121, 105490), (137, 93170), (154, 82885), (242, 52745), (274, 46585), (385, 33154), (605, 21098), (685, 18634), (770, 16577), (847, 15070), (959, 13310), (1210, 10549), (1331, 9590), (1370, 9317), (1507, 8470), (1694, 7535), (1918, 6655), (2662, 4795), (3014, 4235)]