1919199744

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{601}}^1$

素因数の和:649

約数の個数: 400

約数和(自身を含む): 7153667136

約数和(自身を除く): 5234467392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 81, 84, 88, 96, 99, 108, 112, 126, 128, 132, 144, 154, 162, 168, 176, 189, 192, 198, 216, 224, 231, 252, 256, 264, 288, 297, 308, 324, 336, 352, 378, 384, 396, 432, 448, 462, 504, 512, 528, 567, 576, 594, 601, 616, 648, 672, 693, 704, 756, 768, 792, 864, 891, 896, 924, 1008, 1056, 1134, 1152, 1188, 1202, 1232, 1296, 1344, 1386, 1408, 1512, 1536, 1584, 1728, 1782, 1792, 1803, 1848, 2016, 2079, 2112, 2268, 2304, 2376, 2404, 2464, 2592, 2688, 2772, 2816, 3024, 3168, 3456, 3564, 3584, 3606, 3696, 4032, 4158, 4207, 4224, 4536, 4608, 4752, 4808, 4928, 5184, 5376, 5409, 5544, 5632, 6048, 6237, 6336, 6611, 6912, 7128, 7212, 7392, 8064, 8316, 8414, 8448, 9072, 9504, 9616, 9856, 10368, 10752, 10818, 11088, 12096, 12474, 12621, 12672, 13222, 13824, 14256, 14424, 14784, 16128, 16227, 16632, 16828, 16896, 18144, 19008, 19232, 19712, 19833, 20736, 21636, 22176, 24192, 24948, 25242, 25344, 26444, 28512, 28848, 29568, 32256, 32454, 33264, 33656, 36288, 37863, 38016, 38464, 39424, 39666, 41472, 43272, 44352, 46277, 48384, 48681, 49896, 50484, 50688, 52888, 57024, 57696, 59136, 59499, 64908, 66528, 67312, 72576, 75726, 76032, 76928, 79332, 86544, 88704, 92554, 96768, 97362, 99792, 100968, 105776, 113589, 114048, 115392, 118272, 118998, 129816, 133056, 134624, 138831, 145152, 151452, 152064, 153856, 158664, 173088, 177408, 178497, 185108, 194724, 199584, 201936, 211552, 227178, 228096, 230784, 237996, 259632, 266112, 269248, 277662, 290304, 302904, 307712, 317328, 340767, 346176, 354816, 356994, 370216, 389448, 399168, 403872, 416493, 423104, 454356, 456192, 461568, 475992, 519264, 532224, 535491, 538496, 555324, 605808, 634656, 681534, 692352, 713988, 740432, 778896, 798336, 807744, 832986, 846208, 908712, 923136, 951984, 1038528, 1064448, 1070982, 1076992, 1110648, 1211616, 1249479, 1269312, 1363068, 1384704, 1427976, 1480864, 1557792, 1596672, 1615488, 1665972, 1692416, 1817424, 1903968, 2077056, 2141964, 2153984, 2221296, 2423232, 2498958, 2538624, 2726136, 2769408, 2855952, 2961728, 3115584, 3193344, 3230976, 3331944, 3384832, 3634848, 3748437, 3807936, 4154112, 4283928, 4442592, 4846464, 4997916, 5077248, 5452272, 5711904, 5923456, 6231168, 6461952, 6663888, 7269696, 7496874, 7615872, 8308224, 8567856, 8885184, 9692928, 9995832, 10154496, 10904544, 11423808, 11846912, 12462336, 13327776, 14539392, 14993748, 15231744, 17135712, 17770368, 19385856, 19991664, 21809088, 22847616, 23693824, 24924672, 26655552, 29078784, 29987496, 30463488, 34271424, 35540736, 39983328, 43618176, 45695232, 53311104, 58157568, 59974992, 68542848, 71081472, 79966656, 87236352, 91390464, 106622208, 119949984, 137085696, 159933312, 174472704, 213244416, 239899968, 274171392, 319866624, 479799936, 639733248, 959599872, 1919199744]

約数ペア:

[(1, 1919199744), (2, 959599872), (3, 639733248), (4, 479799936), (6, 319866624), (7, 274171392), (8, 239899968), (9, 213244416), (11, 174472704), (12, 159933312), (14, 137085696), (16, 119949984), (18, 106622208), (21, 91390464), (22, 87236352), (24, 79966656), (27, 71081472), (28, 68542848), (32, 59974992), (33, 58157568), (36, 53311104), (42, 45695232), (44, 43618176), (48, 39983328), (54, 35540736), (56, 34271424), (63, 30463488), (64, 29987496), (66, 29078784), (72, 26655552), (77, 24924672), (81, 23693824), (84, 22847616), (88, 21809088), (96, 19991664), (99, 19385856), (108, 17770368), (112, 17135712), (126, 15231744), (128, 14993748), (132, 14539392), (144, 13327776), (154, 12462336), (162, 11846912), (168, 11423808), (176, 10904544), (189, 10154496), (192, 9995832), (198, 9692928), (216, 8885184), (224, 8567856), (231, 8308224), (252, 7615872), (256, 7496874), (264, 7269696), (288, 6663888), (297, 6461952), (308, 6231168), (324, 5923456), (336, 5711904), (352, 5452272), (378, 5077248), (384, 4997916), (396, 4846464), (432, 4442592), (448, 4283928), (462, 4154112), (504, 3807936), (512, 3748437), (528, 3634848), (567, 3384832), (576, 3331944), (594, 3230976), (601, 3193344), (616, 3115584), (648, 2961728), (672, 2855952), (693, 2769408), (704, 2726136), (756, 2538624), (768, 2498958), (792, 2423232), (864, 2221296), (891, 2153984), (896, 2141964), (924, 2077056), (1008, 1903968), (1056, 1817424), (1134, 1692416), (1152, 1665972), (1188, 1615488), (1202, 1596672), (1232, 1557792), (1296, 1480864), (1344, 1427976), (1386, 1384704), (1408, 1363068), (1512, 1269312), (1536, 1249479), (1584, 1211616), (1728, 1110648), (1782, 1076992), (1792, 1070982), (1803, 1064448), (1848, 1038528), (2016, 951984), (2079, 923136), (2112, 908712), (2268, 846208), (2304, 832986), (2376, 807744), (2404, 798336), (2464, 778896), (2592, 740432), (2688, 713988), (2772, 692352), (2816, 681534), (3024, 634656), (3168, 605808), (3456, 555324), (3564, 538496), (3584, 535491), (3606, 532224), (3696, 519264), (4032, 475992), (4158, 461568), (4207, 456192), (4224, 454356), (4536, 423104), (4608, 416493), (4752, 403872), (4808, 399168), (4928, 389448), (5184, 370216), (5376, 356994), (5409, 354816), (5544, 346176), (5632, 340767), (6048, 317328), (6237, 307712), (6336, 302904), (6611, 290304), (6912, 277662), (7128, 269248), (7212, 266112), (7392, 259632), (8064, 237996), (8316, 230784), (8414, 228096), (8448, 227178), (9072, 211552), (9504, 201936), (9616, 199584), (9856, 194724), (10368, 185108), (10752, 178497), (10818, 177408), (11088, 173088), (12096, 158664), (12474, 153856), (12621, 152064), (12672, 151452), (13222, 145152), (13824, 138831), (14256, 134624), (14424, 133056), (14784, 129816), (16128, 118998), (16227, 118272), (16632, 115392), (16828, 114048), (16896, 113589), (18144, 105776), (19008, 100968), (19232, 99792), (19712, 97362), (19833, 96768), (20736, 92554), (21636, 88704), (22176, 86544), (24192, 79332), (24948, 76928), (25242, 76032), (25344, 75726), (26444, 72576), (28512, 67312), (28848, 66528), (29568, 64908), (32256, 59499), (32454, 59136), (33264, 57696), (33656, 57024), (36288, 52888), (37863, 50688), (38016, 50484), (38464, 49896), (39424, 48681), (39666, 48384), (41472, 46277), (43272, 44352)]