1916669952

素因数分解:

$2^{12}\times 3^4\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:198

約数の個数: 260

約数和(自身を含む): 5887199340

約数和(自身を除く): 3970529388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 81, 96, 106, 108, 109, 128, 144, 159, 162, 192, 212, 216, 218, 256, 288, 318, 324, 327, 384, 424, 432, 436, 477, 512, 576, 636, 648, 654, 768, 848, 864, 872, 954, 981, 1024, 1152, 1272, 1296, 1308, 1431, 1536, 1696, 1728, 1744, 1908, 1962, 2048, 2304, 2544, 2592, 2616, 2862, 2943, 3072, 3392, 3456, 3488, 3816, 3924, 4096, 4293, 4608, 5088, 5184, 5232, 5724, 5777, 5886, 6144, 6784, 6912, 6976, 7632, 7848, 8586, 8829, 9216, 10176, 10368, 10464, 11448, 11554, 11772, 12288, 13568, 13824, 13952, 15264, 15696, 17172, 17331, 17658, 18432, 20352, 20736, 20928, 22896, 23108, 23544, 27136, 27648, 27904, 30528, 31392, 34344, 34662, 35316, 36864, 40704, 41472, 41856, 45792, 46216, 47088, 51993, 54272, 55296, 55808, 61056, 62784, 68688, 69324, 70632, 81408, 82944, 83712, 91584, 92432, 94176, 103986, 108544, 110592, 111616, 122112, 125568, 137376, 138648, 141264, 155979, 162816, 165888, 167424, 183168, 184864, 188352, 207972, 217088, 223232, 244224, 251136, 274752, 277296, 282528, 311958, 325632, 331776, 334848, 366336, 369728, 376704, 415944, 446464, 467937, 488448, 502272, 549504, 554592, 565056, 623916, 651264, 669696, 732672, 739456, 753408, 831888, 935874, 976896, 1004544, 1099008, 1109184, 1130112, 1247832, 1339392, 1465344, 1478912, 1506816, 1663776, 1871748, 1953792, 2009088, 2198016, 2218368, 2260224, 2495664, 2930688, 2957824, 3013632, 3327552, 3743496, 4018176, 4396032, 4436736, 4520448, 4991328, 5861376, 5915648, 6027264, 6655104, 7486992, 8792064, 8873472, 9040896, 9982656, 11831296, 12054528, 13310208, 14973984, 17584128, 17746944, 18081792, 19965312, 23662592, 26620416, 29947968, 35493888, 36163584, 39930624, 53240832, 59895936, 70987776, 79861248, 106481664, 119791872, 159722496, 212963328, 239583744, 319444992, 479167488, 638889984, 958334976, 1916669952]

約数ペア:

[(1, 1916669952), (2, 958334976), (3, 638889984), (4, 479167488), (6, 319444992), (8, 239583744), (9, 212963328), (12, 159722496), (16, 119791872), (18, 106481664), (24, 79861248), (27, 70987776), (32, 59895936), (36, 53240832), (48, 39930624), (53, 36163584), (54, 35493888), (64, 29947968), (72, 26620416), (81, 23662592), (96, 19965312), (106, 18081792), (108, 17746944), (109, 17584128), (128, 14973984), (144, 13310208), (159, 12054528), (162, 11831296), (192, 9982656), (212, 9040896), (216, 8873472), (218, 8792064), (256, 7486992), (288, 6655104), (318, 6027264), (324, 5915648), (327, 5861376), (384, 4991328), (424, 4520448), (432, 4436736), (436, 4396032), (477, 4018176), (512, 3743496), (576, 3327552), (636, 3013632), (648, 2957824), (654, 2930688), (768, 2495664), (848, 2260224), (864, 2218368), (872, 2198016), (954, 2009088), (981, 1953792), (1024, 1871748), (1152, 1663776), (1272, 1506816), (1296, 1478912), (1308, 1465344), (1431, 1339392), (1536, 1247832), (1696, 1130112), (1728, 1109184), (1744, 1099008), (1908, 1004544), (1962, 976896), (2048, 935874), (2304, 831888), (2544, 753408), (2592, 739456), (2616, 732672), (2862, 669696), (2943, 651264), (3072, 623916), (3392, 565056), (3456, 554592), (3488, 549504), (3816, 502272), (3924, 488448), (4096, 467937), (4293, 446464), (4608, 415944), (5088, 376704), (5184, 369728), (5232, 366336), (5724, 334848), (5777, 331776), (5886, 325632), (6144, 311958), (6784, 282528), (6912, 277296), (6976, 274752), (7632, 251136), (7848, 244224), (8586, 223232), (8829, 217088), (9216, 207972), (10176, 188352), (10368, 184864), (10464, 183168), (11448, 167424), (11554, 165888), (11772, 162816), (12288, 155979), (13568, 141264), (13824, 138648), (13952, 137376), (15264, 125568), (15696, 122112), (17172, 111616), (17331, 110592), (17658, 108544), (18432, 103986), (20352, 94176), (20736, 92432), (20928, 91584), (22896, 83712), (23108, 82944), (23544, 81408), (27136, 70632), (27648, 69324), (27904, 68688), (30528, 62784), (31392, 61056), (34344, 55808), (34662, 55296), (35316, 54272), (36864, 51993), (40704, 47088), (41472, 46216), (41856, 45792)]