7129809412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{26267}}^1$

素因数の和:26512

約数の個数: 48

約数和(自身を含む): 14121676800

約数和(自身を除く): 6991867388

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 199, 341, 398, 682, 796, 1364, 2189, 4378, 6169, 8756, 12338, 24676, 26267, 52534, 67859, 105068, 135718, 271436, 288937, 577874, 814277, 1155748, 1628554, 3257108, 5227133, 8957047, 10454266, 17914094, 20908532, 35828188, 57498463, 114996926, 162041123, 229993852, 324082246, 648164492, 1782452353, 3564904706, 7129809412]

約数ペア:

[(1, 7129809412), (2, 3564904706), (4, 1782452353), (11, 648164492), (22, 324082246), (31, 229993852), (44, 162041123), (62, 114996926), (124, 57498463), (199, 35828188), (341, 20908532), (398, 17914094), (682, 10454266), (796, 8957047), (1364, 5227133), (2189, 3257108), (4378, 1628554), (6169, 1155748), (8756, 814277), (12338, 577874), (24676, 288937), (26267, 271436), (52534, 135718), (67859, 105068)]