2666615616

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{6421}}^1$

素因数の和:6549

約数の個数: 168

約数和(自身を含む): 8821464704

約数和(自身を除く): 6154849088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 103, 112, 126, 144, 168, 192, 206, 224, 252, 288, 309, 336, 412, 448, 504, 576, 618, 672, 721, 824, 927, 1008, 1236, 1344, 1442, 1648, 1854, 2016, 2163, 2472, 2884, 3296, 3708, 4032, 4326, 4944, 5768, 6421, 6489, 6592, 7416, 8652, 9888, 11536, 12842, 12978, 14832, 17304, 19263, 19776, 23072, 25684, 25956, 29664, 34608, 38526, 44947, 46144, 51368, 51912, 57789, 59328, 69216, 77052, 89894, 102736, 103824, 115578, 134841, 138432, 154104, 179788, 205472, 207648, 231156, 269682, 308208, 359576, 404523, 410944, 415296, 462312, 539364, 616416, 661363, 719152, 809046, 924624, 1078728, 1232832, 1322726, 1438304, 1618092, 1849248, 1984089, 2157456, 2645452, 2876608, 3236184, 3698496, 3968178, 4314912, 4629541, 5290904, 5952267, 6472368, 7936356, 8629824, 9259082, 10581808, 11904534, 12944736, 13888623, 15872712, 18518164, 21163616, 23809068, 25889472, 27777246, 31745424, 37036328, 41665869, 42327232, 47618136, 55554492, 63490848, 74072656, 83331738, 95236272, 111108984, 126981696, 148145312, 166663476, 190472544, 222217968, 296290624, 333326952, 380945088, 444435936, 666653904, 888871872, 1333307808, 2666615616]

約数ペア:

[(1, 2666615616), (2, 1333307808), (3, 888871872), (4, 666653904), (6, 444435936), (7, 380945088), (8, 333326952), (9, 296290624), (12, 222217968), (14, 190472544), (16, 166663476), (18, 148145312), (21, 126981696), (24, 111108984), (28, 95236272), (32, 83331738), (36, 74072656), (42, 63490848), (48, 55554492), (56, 47618136), (63, 42327232), (64, 41665869), (72, 37036328), (84, 31745424), (96, 27777246), (103, 25889472), (112, 23809068), (126, 21163616), (144, 18518164), (168, 15872712), (192, 13888623), (206, 12944736), (224, 11904534), (252, 10581808), (288, 9259082), (309, 8629824), (336, 7936356), (412, 6472368), (448, 5952267), (504, 5290904), (576, 4629541), (618, 4314912), (672, 3968178), (721, 3698496), (824, 3236184), (927, 2876608), (1008, 2645452), (1236, 2157456), (1344, 1984089), (1442, 1849248), (1648, 1618092), (1854, 1438304), (2016, 1322726), (2163, 1232832), (2472, 1078728), (2884, 924624), (3296, 809046), (3708, 719152), (4032, 661363), (4326, 616416), (4944, 539364), (5768, 462312), (6421, 415296), (6489, 410944), (6592, 404523), (7416, 359576), (8652, 308208), (9888, 269682), (11536, 231156), (12842, 207648), (12978, 205472), (14832, 179788), (17304, 154104), (19263, 138432), (19776, 134841), (23072, 115578), (25684, 103824), (25956, 102736), (29664, 89894), (34608, 77052), (38526, 69216), (44947, 59328), (46144, 57789), (51368, 51912)]