2159521504

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1013}}^1$

素因数の和:1368

約数の個数: 96

約数和(自身を含む): 5036967936

約数和(自身を除く): 2877446432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 307, 434, 496, 614, 868, 992, 1013, 1228, 1736, 2026, 2149, 2456, 3472, 4052, 4298, 4912, 6944, 7091, 8104, 8596, 9517, 9824, 14182, 16208, 17192, 19034, 28364, 31403, 32416, 34384, 38068, 56728, 62806, 66619, 68768, 76136, 113456, 125612, 133238, 152272, 219821, 226912, 251224, 266476, 304544, 310991, 439642, 502448, 532952, 621982, 879284, 1004896, 1065904, 1243964, 1758568, 2131808, 2176937, 2487928, 3517136, 4353874, 4975856, 7034272, 8707748, 9640721, 9951712, 17415496, 19281442, 34830992, 38562884, 67485047, 69661984, 77125768, 134970094, 154251536, 269940188, 308503072, 539880376, 1079760752, 2159521504]

約数ペア:

[(1, 2159521504), (2, 1079760752), (4, 539880376), (7, 308503072), (8, 269940188), (14, 154251536), (16, 134970094), (28, 77125768), (31, 69661984), (32, 67485047), (56, 38562884), (62, 34830992), (112, 19281442), (124, 17415496), (217, 9951712), (224, 9640721), (248, 8707748), (307, 7034272), (434, 4975856), (496, 4353874), (614, 3517136), (868, 2487928), (992, 2176937), (1013, 2131808), (1228, 1758568), (1736, 1243964), (2026, 1065904), (2149, 1004896), (2456, 879284), (3472, 621982), (4052, 532952), (4298, 502448), (4912, 439642), (6944, 310991), (7091, 304544), (8104, 266476), (8596, 251224), (9517, 226912), (9824, 219821), (14182, 152272), (16208, 133238), (17192, 125612), (19034, 113456), (28364, 76136), (31403, 68768), (32416, 66619), (34384, 62806), (38068, 56728)]