2997314992

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1\times {\mathrm{613}}^1$

素因数の和:1070

約数の個数: 80

約数和(自身を含む): 6715195200

約数和(自身を除く): 3717880208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 293, 298, 586, 596, 613, 1043, 1172, 1192, 1226, 2051, 2086, 2344, 2384, 2452, 4102, 4172, 4291, 4688, 4904, 8204, 8344, 8582, 9808, 16408, 16688, 17164, 32816, 34328, 43657, 68656, 87314, 91337, 174628, 179609, 182674, 305599, 349256, 359218, 365348, 611198, 639359, 698512, 718436, 730696, 1222396, 1257263, 1278718, 1436872, 1461392, 2444792, 2514526, 2557436, 2873744, 4889584, 5029052, 5114872, 10058104, 10229744, 20116208, 26761741, 53523482, 107046964, 187332187, 214093928, 374664374, 428187856, 749328748, 1498657496, 2997314992]

約数ペア:

[(1, 2997314992), (2, 1498657496), (4, 749328748), (7, 428187856), (8, 374664374), (14, 214093928), (16, 187332187), (28, 107046964), (56, 53523482), (112, 26761741), (149, 20116208), (293, 10229744), (298, 10058104), (586, 5114872), (596, 5029052), (613, 4889584), (1043, 2873744), (1172, 2557436), (1192, 2514526), (1226, 2444792), (2051, 1461392), (2086, 1436872), (2344, 1278718), (2384, 1257263), (2452, 1222396), (4102, 730696), (4172, 718436), (4291, 698512), (4688, 639359), (4904, 611198), (8204, 365348), (8344, 359218), (8582, 349256), (9808, 305599), (16408, 182674), (16688, 179609), (17164, 174628), (32816, 91337), (34328, 87314), (43657, 68656)]