3946930128

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{1571}}^1$

素因数の和:1897

約数の個数: 120

約数和(自身を含む): 11251244160

約数和(自身を除く): 7304314032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 239, 292, 438, 478, 584, 657, 717, 876, 956, 1168, 1314, 1434, 1571, 1752, 1912, 2151, 2628, 2868, 3142, 3504, 3824, 4302, 4713, 5256, 5736, 6284, 8604, 9426, 10512, 11472, 12568, 14139, 17208, 17447, 18852, 25136, 28278, 34416, 34894, 37704, 52341, 56556, 69788, 75408, 104682, 113112, 114683, 139576, 157023, 209364, 226224, 229366, 279152, 314046, 344049, 375469, 418728, 458732, 628092, 688098, 750938, 837456, 917464, 1032147, 1126407, 1256184, 1376196, 1501876, 1834928, 2064294, 2252814, 2512368, 2752392, 3003752, 3379221, 4128588, 4505628, 5504784, 6007504, 6758442, 8257176, 9011256, 13516884, 16514352, 18022512, 27033768, 27409237, 54067536, 54818474, 82227711, 109636948, 164455422, 219273896, 246683133, 328910844, 438547792, 493366266, 657821688, 986732532, 1315643376, 1973465064, 3946930128]

約数ペア:

[(1, 3946930128), (2, 1973465064), (3, 1315643376), (4, 986732532), (6, 657821688), (8, 493366266), (9, 438547792), (12, 328910844), (16, 246683133), (18, 219273896), (24, 164455422), (36, 109636948), (48, 82227711), (72, 54818474), (73, 54067536), (144, 27409237), (146, 27033768), (219, 18022512), (239, 16514352), (292, 13516884), (438, 9011256), (478, 8257176), (584, 6758442), (657, 6007504), (717, 5504784), (876, 4505628), (956, 4128588), (1168, 3379221), (1314, 3003752), (1434, 2752392), (1571, 2512368), (1752, 2252814), (1912, 2064294), (2151, 1834928), (2628, 1501876), (2868, 1376196), (3142, 1256184), (3504, 1126407), (3824, 1032147), (4302, 917464), (4713, 837456), (5256, 750938), (5736, 688098), (6284, 628092), (8604, 458732), (9426, 418728), (10512, 375469), (11472, 344049), (12568, 314046), (14139, 279152), (17208, 229366), (17447, 226224), (18852, 209364), (25136, 157023), (28278, 139576), (34416, 114683), (34894, 113112), (37704, 104682), (52341, 75408), (56556, 69788)]