171493632

素因数分解:

$2^8\times 3^3\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:645

約数の個数: 144

約数和(自身を含む): 519830080

約数和(自身を除く): 348336448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 256, 258, 288, 344, 384, 387, 432, 516, 576, 577, 688, 768, 774, 864, 1032, 1152, 1154, 1161, 1376, 1548, 1728, 1731, 2064, 2304, 2308, 2322, 2752, 3096, 3456, 3462, 4128, 4616, 4644, 5193, 5504, 6192, 6912, 6924, 8256, 9232, 9288, 10386, 11008, 12384, 13848, 15579, 16512, 18464, 18576, 20772, 24768, 24811, 27696, 31158, 33024, 36928, 37152, 41544, 49536, 49622, 55392, 62316, 73856, 74304, 74433, 83088, 99072, 99244, 110784, 124632, 147712, 148608, 148866, 166176, 198488, 221568, 223299, 249264, 297216, 297732, 332352, 396976, 443136, 446598, 498528, 595464, 664704, 669897, 793952, 893196, 997056, 1190928, 1329408, 1339794, 1587904, 1786392, 1994112, 2381856, 2679588, 3175808, 3572784, 3988224, 4763712, 5359176, 6351616, 7145568, 9527424, 10718352, 14291136, 19054848, 21436704, 28582272, 42873408, 57164544, 85746816, 171493632]

約数ペア:

[(1, 171493632), (2, 85746816), (3, 57164544), (4, 42873408), (6, 28582272), (8, 21436704), (9, 19054848), (12, 14291136), (16, 10718352), (18, 9527424), (24, 7145568), (27, 6351616), (32, 5359176), (36, 4763712), (43, 3988224), (48, 3572784), (54, 3175808), (64, 2679588), (72, 2381856), (86, 1994112), (96, 1786392), (108, 1587904), (128, 1339794), (129, 1329408), (144, 1190928), (172, 997056), (192, 893196), (216, 793952), (256, 669897), (258, 664704), (288, 595464), (344, 498528), (384, 446598), (387, 443136), (432, 396976), (516, 332352), (576, 297732), (577, 297216), (688, 249264), (768, 223299), (774, 221568), (864, 198488), (1032, 166176), (1152, 148866), (1154, 148608), (1161, 147712), (1376, 124632), (1548, 110784), (1728, 99244), (1731, 99072), (2064, 83088), (2304, 74433), (2308, 74304), (2322, 73856), (2752, 62316), (3096, 55392), (3456, 49622), (3462, 49536), (4128, 41544), (4616, 37152), (4644, 36928), (5193, 33024), (5504, 31158), (6192, 27696), (6912, 24811), (6924, 24768), (8256, 20772), (9232, 18576), (9288, 18464), (10386, 16512), (11008, 15579), (12384, 13848)]