1718117568

素因数分解:

$2^6\times 3^4\times {\mathrm{157}}^1\times {\mathrm{2111}}^1$

素因数の和:2292

約数の個数: 140

約数和(自身を含む): 5127906432

約数和(自身を除く): 3409788864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 157, 162, 192, 216, 288, 314, 324, 432, 471, 576, 628, 648, 864, 942, 1256, 1296, 1413, 1728, 1884, 2111, 2512, 2592, 2826, 3768, 4222, 4239, 5024, 5184, 5652, 6333, 7536, 8444, 8478, 10048, 11304, 12666, 12717, 15072, 16888, 16956, 18999, 22608, 25332, 25434, 30144, 33776, 33912, 37998, 45216, 50664, 50868, 56997, 67552, 67824, 75996, 90432, 101328, 101736, 113994, 135104, 135648, 151992, 170991, 202656, 203472, 227988, 271296, 303984, 331427, 341982, 405312, 406944, 455976, 607968, 662854, 683964, 813888, 911952, 994281, 1215936, 1325708, 1367928, 1823904, 1988562, 2651416, 2735856, 2982843, 3647808, 3977124, 5302832, 5471712, 5965686, 7954248, 8948529, 10605664, 10943424, 11931372, 15908496, 17897058, 21211328, 23862744, 26845587, 31816992, 35794116, 47725488, 53691174, 63633984, 71588232, 95450976, 107382348, 143176464, 190901952, 214764696, 286352928, 429529392, 572705856, 859058784, 1718117568]

約数ペア:

[(1, 1718117568), (2, 859058784), (3, 572705856), (4, 429529392), (6, 286352928), (8, 214764696), (9, 190901952), (12, 143176464), (16, 107382348), (18, 95450976), (24, 71588232), (27, 63633984), (32, 53691174), (36, 47725488), (48, 35794116), (54, 31816992), (64, 26845587), (72, 23862744), (81, 21211328), (96, 17897058), (108, 15908496), (144, 11931372), (157, 10943424), (162, 10605664), (192, 8948529), (216, 7954248), (288, 5965686), (314, 5471712), (324, 5302832), (432, 3977124), (471, 3647808), (576, 2982843), (628, 2735856), (648, 2651416), (864, 1988562), (942, 1823904), (1256, 1367928), (1296, 1325708), (1413, 1215936), (1728, 994281), (1884, 911952), (2111, 813888), (2512, 683964), (2592, 662854), (2826, 607968), (3768, 455976), (4222, 406944), (4239, 405312), (5024, 341982), (5184, 331427), (5652, 303984), (6333, 271296), (7536, 227988), (8444, 203472), (8478, 202656), (10048, 170991), (11304, 151992), (12666, 135648), (12717, 135104), (15072, 113994), (16888, 101736), (16956, 101328), (18999, 90432), (22608, 75996), (25332, 67824), (25434, 67552), (30144, 56997), (33776, 50868), (33912, 50664), (37998, 45216)]