1384223784

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{3251}}^1$

素因数の和:3530

約数の個数: 64

約数和(自身を含む): 3514501440

約数和(自身を除く): 2130277656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 157, 226, 314, 339, 452, 471, 628, 678, 904, 942, 1256, 1356, 1884, 2712, 3251, 3768, 6502, 9753, 13004, 17741, 19506, 26008, 35482, 39012, 53223, 70964, 78024, 106446, 141928, 212892, 367363, 425784, 510407, 734726, 1020814, 1102089, 1469452, 1531221, 2041628, 2204178, 2938904, 3062442, 4083256, 4408356, 6124884, 8816712, 12249768, 57675991, 115351982, 173027973, 230703964, 346055946, 461407928, 692111892, 1384223784]

約数ペア:

[(1, 1384223784), (2, 692111892), (3, 461407928), (4, 346055946), (6, 230703964), (8, 173027973), (12, 115351982), (24, 57675991), (113, 12249768), (157, 8816712), (226, 6124884), (314, 4408356), (339, 4083256), (452, 3062442), (471, 2938904), (628, 2204178), (678, 2041628), (904, 1531221), (942, 1469452), (1256, 1102089), (1356, 1020814), (1884, 734726), (2712, 510407), (3251, 425784), (3768, 367363), (6502, 212892), (9753, 141928), (13004, 106446), (17741, 78024), (19506, 70964), (26008, 53223), (35482, 39012)]