1086764272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1433}}^1$

素因数の和:1622

約数の個数: 80

約数和(自身を含む): 2389847040

約数和(自身を除く): 1303082768

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 139, 176, 248, 278, 341, 496, 556, 682, 1112, 1364, 1433, 1529, 2224, 2728, 2866, 3058, 4309, 5456, 5732, 6116, 8618, 11464, 12232, 15763, 17236, 22928, 24464, 31526, 34472, 44423, 47399, 63052, 68944, 88846, 94798, 126104, 177692, 189596, 199187, 252208, 355384, 379192, 398374, 488653, 710768, 758384, 796748, 977306, 1593496, 1954612, 2191057, 3186992, 3909224, 4382114, 6174797, 7818448, 8764228, 12349594, 17528456, 24699188, 35056912, 49398376, 67922767, 98796752, 135845534, 271691068, 543382136, 1086764272]

約数ペア:

[(1, 1086764272), (2, 543382136), (4, 271691068), (8, 135845534), (11, 98796752), (16, 67922767), (22, 49398376), (31, 35056912), (44, 24699188), (62, 17528456), (88, 12349594), (124, 8764228), (139, 7818448), (176, 6174797), (248, 4382114), (278, 3909224), (341, 3186992), (496, 2191057), (556, 1954612), (682, 1593496), (1112, 977306), (1364, 796748), (1433, 758384), (1529, 710768), (2224, 488653), (2728, 398374), (2866, 379192), (3058, 355384), (4309, 252208), (5456, 199187), (5732, 189596), (6116, 177692), (8618, 126104), (11464, 94798), (12232, 88846), (15763, 68944), (17236, 63052), (22928, 47399), (24464, 44423), (31526, 34472)]