288303554

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{593}}^1$

素因数の和:672

約数の個数: 72

約数和(自身を含む): 567392364

約数和(自身を除く): 279088810

約数列:

[1, 2, 7, 11, 14, 22, 41, 49, 77, 82, 98, 121, 154, 242, 287, 451, 539, 574, 593, 847, 902, 1078, 1186, 1694, 2009, 3157, 4018, 4151, 4961, 5929, 6314, 6523, 8302, 9922, 11858, 13046, 22099, 24313, 29057, 34727, 44198, 45661, 48626, 58114, 69454, 71753, 91322, 143506, 170191, 243089, 267443, 319627, 340382, 486178, 502271, 534886, 639254, 1004542, 1191337, 1872101, 2382674, 2941873, 3515897, 3744202, 5883746, 7031794, 13104707, 20593111, 26209414, 41186222, 144151777, 288303554]

約数ペア:

[(1, 288303554), (2, 144151777), (7, 41186222), (11, 26209414), (14, 20593111), (22, 13104707), (41, 7031794), (49, 5883746), (77, 3744202), (82, 3515897), (98, 2941873), (121, 2382674), (154, 1872101), (242, 1191337), (287, 1004542), (451, 639254), (539, 534886), (574, 502271), (593, 486178), (847, 340382), (902, 319627), (1078, 267443), (1186, 243089), (1694, 170191), (2009, 143506), (3157, 91322), (4018, 71753), (4151, 69454), (4961, 58114), (5929, 48626), (6314, 45661), (6523, 44198), (8302, 34727), (9922, 29057), (11858, 24313), (13046, 22099)]