545888672

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:794

約数の個数: 96

約数和(自身を含む): 1279918080

約数和(自身を除く): 734029408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 127, 217, 224, 248, 254, 434, 496, 508, 619, 868, 889, 992, 1016, 1238, 1736, 1778, 2032, 2476, 3472, 3556, 3937, 4064, 4333, 4952, 6944, 7112, 7874, 8666, 9904, 14224, 15748, 17332, 19189, 19808, 27559, 28448, 31496, 34664, 38378, 55118, 62992, 69328, 76756, 78613, 110236, 125984, 134323, 138656, 153512, 157226, 220472, 268646, 307024, 314452, 440944, 537292, 550291, 614048, 628904, 881888, 1074584, 1100582, 1257808, 2149168, 2201164, 2437003, 2515616, 4298336, 4402328, 4874006, 8804656, 9748012, 17059021, 17609312, 19496024, 34118042, 38992048, 68236084, 77984096, 136472168, 272944336, 545888672]

約数ペア:

[(1, 545888672), (2, 272944336), (4, 136472168), (7, 77984096), (8, 68236084), (14, 38992048), (16, 34118042), (28, 19496024), (31, 17609312), (32, 17059021), (56, 9748012), (62, 8804656), (112, 4874006), (124, 4402328), (127, 4298336), (217, 2515616), (224, 2437003), (248, 2201164), (254, 2149168), (434, 1257808), (496, 1100582), (508, 1074584), (619, 881888), (868, 628904), (889, 614048), (992, 550291), (1016, 537292), (1238, 440944), (1736, 314452), (1778, 307024), (2032, 268646), (2476, 220472), (3472, 157226), (3556, 153512), (3937, 138656), (4064, 134323), (4333, 125984), (4952, 110236), (6944, 78613), (7112, 76756), (7874, 69328), (8666, 62992), (9904, 55118), (14224, 38378), (15748, 34664), (17332, 31496), (19189, 28448), (19808, 27559)]