443385684

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18919}}^1$

素因数の和:18970

約数の個数: 96

約数和(自身を含む): 1356185600

約数和(自身を除く): 912799916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 3348, 3906, 5859, 7812, 11718, 18919, 23436, 37838, 56757, 75676, 113514, 132433, 170271, 227028, 264866, 340542, 397299, 510813, 529732, 586489, 681084, 794598, 1021626, 1172978, 1191897, 1589196, 1759467, 2043252, 2345956, 2383794, 3518934, 3575691, 4105423, 4767588, 5278401, 7037868, 7151382, 8210846, 10556802, 12316269, 14302764, 15835203, 16421692, 21113604, 24632538, 31670406, 36948807, 49265076, 63340812, 73897614, 110846421, 147795228, 221692842, 443385684]

約数ペア:

[(1, 443385684), (2, 221692842), (3, 147795228), (4, 110846421), (6, 73897614), (7, 63340812), (9, 49265076), (12, 36948807), (14, 31670406), (18, 24632538), (21, 21113604), (27, 16421692), (28, 15835203), (31, 14302764), (36, 12316269), (42, 10556802), (54, 8210846), (62, 7151382), (63, 7037868), (84, 5278401), (93, 4767588), (108, 4105423), (124, 3575691), (126, 3518934), (186, 2383794), (189, 2345956), (217, 2043252), (252, 1759467), (279, 1589196), (372, 1191897), (378, 1172978), (434, 1021626), (558, 794598), (651, 681084), (756, 586489), (837, 529732), (868, 510813), (1116, 397299), (1302, 340542), (1674, 264866), (1953, 227028), (2604, 170271), (3348, 132433), (3906, 113514), (5859, 75676), (7812, 56757), (11718, 37838), (18919, 23436)]