1008027328

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:211

約数の個数: 224

約数和(自身を含む): 2626449408

約数和(自身を除く): 1618422080

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 43, 44, 56, 64, 67, 71, 77, 86, 88, 112, 134, 142, 154, 172, 176, 224, 268, 284, 301, 308, 344, 352, 448, 469, 473, 497, 536, 568, 602, 616, 688, 704, 737, 781, 938, 946, 994, 1072, 1136, 1204, 1232, 1376, 1474, 1562, 1876, 1892, 1988, 2144, 2272, 2408, 2464, 2752, 2881, 2948, 3053, 3124, 3311, 3752, 3784, 3976, 4288, 4544, 4757, 4816, 4928, 5159, 5467, 5762, 5896, 6106, 6248, 6622, 7504, 7568, 7952, 9514, 9632, 10318, 10934, 11524, 11792, 12212, 12496, 13244, 15008, 15136, 15904, 19028, 19264, 20167, 20636, 21371, 21868, 23048, 23584, 24424, 24992, 26488, 30016, 30272, 31691, 31808, 33299, 33583, 38056, 40334, 41272, 42742, 43736, 46096, 47168, 48848, 49984, 52327, 52976, 63382, 66598, 67166, 76112, 80668, 82544, 85484, 87472, 92192, 97696, 104654, 105952, 126764, 133196, 134332, 152224, 161336, 165088, 170968, 174944, 184384, 195392, 204551, 209308, 211904, 221837, 235081, 253528, 266392, 268664, 304448, 322672, 330176, 341936, 349888, 366289, 409102, 418616, 443674, 470162, 507056, 532784, 537328, 645344, 683872, 732578, 818204, 837232, 887348, 940324, 1014112, 1065568, 1074656, 1290688, 1367744, 1431857, 1465156, 1636408, 1674464, 1774696, 1880648, 2028224, 2131136, 2149312, 2250061, 2863714, 2930312, 3272816, 3348928, 3549392, 3761296, 4500122, 5727428, 5860624, 6545632, 7098784, 7522592, 9000244, 11454856, 11721248, 13091264, 14197568, 15045184, 15750427, 18000488, 22909712, 23442496, 31500854, 36000976, 45819424, 63001708, 72001952, 91638848, 126003416, 144003904, 252006832, 504013664, 1008027328]

約数ペア:

[(1, 1008027328), (2, 504013664), (4, 252006832), (7, 144003904), (8, 126003416), (11, 91638848), (14, 72001952), (16, 63001708), (22, 45819424), (28, 36000976), (32, 31500854), (43, 23442496), (44, 22909712), (56, 18000488), (64, 15750427), (67, 15045184), (71, 14197568), (77, 13091264), (86, 11721248), (88, 11454856), (112, 9000244), (134, 7522592), (142, 7098784), (154, 6545632), (172, 5860624), (176, 5727428), (224, 4500122), (268, 3761296), (284, 3549392), (301, 3348928), (308, 3272816), (344, 2930312), (352, 2863714), (448, 2250061), (469, 2149312), (473, 2131136), (497, 2028224), (536, 1880648), (568, 1774696), (602, 1674464), (616, 1636408), (688, 1465156), (704, 1431857), (737, 1367744), (781, 1290688), (938, 1074656), (946, 1065568), (994, 1014112), (1072, 940324), (1136, 887348), (1204, 837232), (1232, 818204), (1376, 732578), (1474, 683872), (1562, 645344), (1876, 537328), (1892, 532784), (1988, 507056), (2144, 470162), (2272, 443674), (2408, 418616), (2464, 409102), (2752, 366289), (2881, 349888), (2948, 341936), (3053, 330176), (3124, 322672), (3311, 304448), (3752, 268664), (3784, 266392), (3976, 253528), (4288, 235081), (4544, 221837), (4757, 211904), (4816, 209308), (4928, 204551), (5159, 195392), (5467, 184384), (5762, 174944), (5896, 170968), (6106, 165088), (6248, 161336), (6622, 152224), (7504, 134332), (7568, 133196), (7952, 126764), (9514, 105952), (9632, 104654), (10318, 97696), (10934, 92192), (11524, 87472), (11792, 85484), (12212, 82544), (12496, 80668), (13244, 76112), (15008, 67166), (15136, 66598), (15904, 63382), (19028, 52976), (19264, 52327), (20167, 49984), (20636, 48848), (21371, 47168), (21868, 46096), (23048, 43736), (23584, 42742), (24424, 41272), (24992, 40334), (26488, 38056), (30016, 33583), (30272, 33299), (31691, 31808)]