2748264288

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:578

約数の個数: 288

約数和(自身を含む): 9206443008

約数和(自身を除く): 6458178720

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 73, 77, 84, 88, 96, 112, 121, 132, 146, 154, 168, 176, 219, 224, 231, 242, 264, 292, 308, 336, 352, 363, 438, 462, 463, 484, 511, 528, 584, 616, 672, 726, 803, 847, 876, 924, 926, 968, 1022, 1056, 1168, 1232, 1389, 1452, 1533, 1606, 1694, 1752, 1848, 1852, 1936, 2044, 2336, 2409, 2464, 2541, 2778, 2904, 3066, 3212, 3241, 3388, 3504, 3696, 3704, 3872, 4088, 4818, 5082, 5093, 5556, 5621, 5808, 6132, 6424, 6482, 6776, 7008, 7392, 7408, 8176, 8833, 9636, 9723, 10164, 10186, 11112, 11242, 11616, 12264, 12848, 12964, 13552, 14816, 15279, 16352, 16863, 17666, 19272, 19446, 20328, 20372, 22224, 22484, 24528, 25696, 25928, 26499, 27104, 30558, 33726, 33799, 35332, 35651, 38544, 38892, 40656, 40744, 44448, 44968, 49056, 51856, 52998, 56023, 61116, 61831, 67452, 67598, 70664, 71302, 77088, 77784, 81312, 81488, 89936, 101397, 103712, 105996, 106953, 112046, 122232, 123662, 134904, 135196, 141328, 142604, 155568, 162976, 168069, 179872, 185493, 202794, 211992, 213906, 224092, 236593, 244464, 247324, 269808, 270392, 282656, 285208, 311136, 336138, 370986, 371789, 392161, 405588, 423984, 427812, 448184, 473186, 488928, 494648, 539616, 540784, 570416, 672276, 709779, 741972, 743578, 784322, 811176, 847968, 855624, 896368, 946372, 989296, 1081568, 1115367, 1140832, 1176483, 1344552, 1419558, 1483944, 1487156, 1568644, 1622352, 1711248, 1792736, 1892744, 1978592, 2230734, 2352966, 2602523, 2689104, 2839116, 2967888, 2974312, 3137288, 3244704, 3422496, 3785488, 4089679, 4461468, 4705932, 5205046, 5378208, 5678232, 5935776, 5948624, 6274576, 7570976, 7807569, 8179358, 8922936, 9411864, 10410092, 11356464, 11897248, 12269037, 12549152, 15615138, 16358716, 17845872, 18823728, 20820184, 22712928, 24538074, 28627753, 31230276, 32717432, 35691744, 37647456, 41640368, 49076148, 57255506, 62460552, 65434864, 83280736, 85883259, 98152296, 114511012, 124921104, 130869728, 171766518, 196304592, 229022024, 249842208, 343533036, 392609184, 458044048, 687066072, 916088096, 1374132144, 2748264288]

約数ペア:

[(1, 2748264288), (2, 1374132144), (3, 916088096), (4, 687066072), (6, 458044048), (7, 392609184), (8, 343533036), (11, 249842208), (12, 229022024), (14, 196304592), (16, 171766518), (21, 130869728), (22, 124921104), (24, 114511012), (28, 98152296), (32, 85883259), (33, 83280736), (42, 65434864), (44, 62460552), (48, 57255506), (56, 49076148), (66, 41640368), (73, 37647456), (77, 35691744), (84, 32717432), (88, 31230276), (96, 28627753), (112, 24538074), (121, 22712928), (132, 20820184), (146, 18823728), (154, 17845872), (168, 16358716), (176, 15615138), (219, 12549152), (224, 12269037), (231, 11897248), (242, 11356464), (264, 10410092), (292, 9411864), (308, 8922936), (336, 8179358), (352, 7807569), (363, 7570976), (438, 6274576), (462, 5948624), (463, 5935776), (484, 5678232), (511, 5378208), (528, 5205046), (584, 4705932), (616, 4461468), (672, 4089679), (726, 3785488), (803, 3422496), (847, 3244704), (876, 3137288), (924, 2974312), (926, 2967888), (968, 2839116), (1022, 2689104), (1056, 2602523), (1168, 2352966), (1232, 2230734), (1389, 1978592), (1452, 1892744), (1533, 1792736), (1606, 1711248), (1694, 1622352), (1752, 1568644), (1848, 1487156), (1852, 1483944), (1936, 1419558), (2044, 1344552), (2336, 1176483), (2409, 1140832), (2464, 1115367), (2541, 1081568), (2778, 989296), (2904, 946372), (3066, 896368), (3212, 855624), (3241, 847968), (3388, 811176), (3504, 784322), (3696, 743578), (3704, 741972), (3872, 709779), (4088, 672276), (4818, 570416), (5082, 540784), (5093, 539616), (5556, 494648), (5621, 488928), (5808, 473186), (6132, 448184), (6424, 427812), (6482, 423984), (6776, 405588), (7008, 392161), (7392, 371789), (7408, 370986), (8176, 336138), (8833, 311136), (9636, 285208), (9723, 282656), (10164, 270392), (10186, 269808), (11112, 247324), (11242, 244464), (11616, 236593), (12264, 224092), (12848, 213906), (12964, 211992), (13552, 202794), (14816, 185493), (15279, 179872), (16352, 168069), (16863, 162976), (17666, 155568), (19272, 142604), (19446, 141328), (20328, 135196), (20372, 134904), (22224, 123662), (22484, 122232), (24528, 112046), (25696, 106953), (25928, 105996), (26499, 103712), (27104, 101397), (30558, 89936), (33726, 81488), (33799, 81312), (35332, 77784), (35651, 77088), (38544, 71302), (38892, 70664), (40656, 67598), (40744, 67452), (44448, 61831), (44968, 61116), (49056, 56023), (51856, 52998)]