15695932278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2999}}^1\times {\mathrm{3947}}^1$

素因数の和:6981

約数の個数: 64

約数和(自身を含む): 35816256000

約数和(自身を除く): 20120323722

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 2999, 3947, 5998, 7894, 8997, 11841, 17994, 23682, 38987, 50983, 51311, 67099, 77974, 101966, 102622, 116961, 134198, 152949, 153933, 201297, 233922, 305898, 307866, 402594, 662779, 872287, 1325558, 1744574, 1988337, 2616861, 3976674, 5233722, 11837053, 23674106, 35511159, 71022318, 153881689, 201229901, 307763378, 402459802, 461645067, 603689703, 923290134, 1207379406, 2615988713, 5231977426, 7847966139, 15695932278]

約数ペア:

[(1, 15695932278), (2, 7847966139), (3, 5231977426), (6, 2615988713), (13, 1207379406), (17, 923290134), (26, 603689703), (34, 461645067), (39, 402459802), (51, 307763378), (78, 201229901), (102, 153881689), (221, 71022318), (442, 35511159), (663, 23674106), (1326, 11837053), (2999, 5233722), (3947, 3976674), (5998, 2616861), (7894, 1988337), (8997, 1744574), (11841, 1325558), (17994, 872287), (23682, 662779), (38987, 402594), (50983, 307866), (51311, 305898), (67099, 233922), (77974, 201297), (101966, 153933), (102622, 152949), (116961, 134198)]