1687379904

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{701}}^1$

素因数の和:928

約数の個数: 224

約数和(自身を含む): 5705856000

約数和(自身を除く): 4018476096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 199, 216, 224, 252, 288, 336, 378, 398, 432, 448, 504, 576, 597, 672, 701, 756, 796, 864, 1008, 1194, 1344, 1393, 1402, 1512, 1592, 1728, 1791, 2016, 2103, 2388, 2786, 2804, 3024, 3184, 3582, 4032, 4179, 4206, 4776, 4907, 5373, 5572, 5608, 6048, 6309, 6368, 7164, 8358, 8412, 9552, 9814, 10746, 11144, 11216, 12096, 12537, 12618, 12736, 14328, 14721, 16716, 16824, 18927, 19104, 19628, 21492, 22288, 22432, 25074, 25236, 28656, 29442, 33432, 33648, 37611, 37854, 38208, 39256, 42984, 44163, 44576, 44864, 50148, 50472, 57312, 58884, 66864, 67296, 75222, 75708, 78512, 85968, 88326, 89152, 100296, 100944, 114624, 117768, 132489, 133728, 134592, 139499, 150444, 151416, 157024, 171936, 176652, 200592, 201888, 235536, 264978, 267456, 278998, 300888, 302832, 314048, 343872, 353304, 401184, 403776, 418497, 471072, 529956, 557996, 601776, 605664, 706608, 802368, 836994, 942144, 976493, 1059912, 1115992, 1203552, 1211328, 1255491, 1413216, 1673988, 1952986, 2119824, 2231984, 2407104, 2510982, 2826432, 2929479, 3347976, 3766473, 3905972, 4239648, 4463968, 5021964, 5858958, 6695952, 7532946, 7811944, 8479296, 8788437, 8927936, 10043928, 11717916, 13391904, 15065892, 15623888, 17576874, 20087856, 23435832, 26365311, 26783808, 30131784, 31247776, 35153748, 40175712, 46871664, 52730622, 60263568, 62495552, 70307496, 80351424, 93743328, 105461244, 120527136, 140614992, 187486656, 210922488, 241054272, 281229984, 421844976, 562459968, 843689952, 1687379904]

約数ペア:

[(1, 1687379904), (2, 843689952), (3, 562459968), (4, 421844976), (6, 281229984), (7, 241054272), (8, 210922488), (9, 187486656), (12, 140614992), (14, 120527136), (16, 105461244), (18, 93743328), (21, 80351424), (24, 70307496), (27, 62495552), (28, 60263568), (32, 52730622), (36, 46871664), (42, 40175712), (48, 35153748), (54, 31247776), (56, 30131784), (63, 26783808), (64, 26365311), (72, 23435832), (84, 20087856), (96, 17576874), (108, 15623888), (112, 15065892), (126, 13391904), (144, 11717916), (168, 10043928), (189, 8927936), (192, 8788437), (199, 8479296), (216, 7811944), (224, 7532946), (252, 6695952), (288, 5858958), (336, 5021964), (378, 4463968), (398, 4239648), (432, 3905972), (448, 3766473), (504, 3347976), (576, 2929479), (597, 2826432), (672, 2510982), (701, 2407104), (756, 2231984), (796, 2119824), (864, 1952986), (1008, 1673988), (1194, 1413216), (1344, 1255491), (1393, 1211328), (1402, 1203552), (1512, 1115992), (1592, 1059912), (1728, 976493), (1791, 942144), (2016, 836994), (2103, 802368), (2388, 706608), (2786, 605664), (2804, 601776), (3024, 557996), (3184, 529956), (3582, 471072), (4032, 418497), (4179, 403776), (4206, 401184), (4776, 353304), (4907, 343872), (5373, 314048), (5572, 302832), (5608, 300888), (6048, 278998), (6309, 267456), (6368, 264978), (7164, 235536), (8358, 201888), (8412, 200592), (9552, 176652), (9814, 171936), (10746, 157024), (11144, 151416), (11216, 150444), (12096, 139499), (12537, 134592), (12618, 133728), (12736, 132489), (14328, 117768), (14721, 114624), (16716, 100944), (16824, 100296), (18927, 89152), (19104, 88326), (19628, 85968), (21492, 78512), (22288, 75708), (22432, 75222), (25074, 67296), (25236, 66864), (28656, 58884), (29442, 57312), (33432, 50472), (33648, 50148), (37611, 44864), (37854, 44576), (38208, 44163), (39256, 42984)]