28799695904

素因数分解:

$2^5\times 7^3\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:528

約数の個数: 192

約数和(自身を含む): 67796870400

約数和(自身を除く): 38997174496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 83, 98, 101, 112, 166, 196, 202, 224, 313, 332, 343, 392, 404, 581, 626, 664, 686, 707, 784, 808, 1162, 1252, 1328, 1372, 1414, 1568, 1616, 2191, 2324, 2504, 2656, 2744, 2828, 3232, 4067, 4382, 4648, 4949, 5008, 5488, 5656, 8134, 8383, 8764, 9296, 9898, 10016, 10976, 11312, 15337, 16268, 16766, 17528, 18592, 19796, 22624, 25979, 28469, 30674, 31613, 32536, 33532, 34643, 35056, 39592, 51958, 56938, 58681, 61348, 63226, 65072, 67064, 69286, 70112, 79184, 103916, 107359, 113876, 117362, 122696, 126452, 130144, 134128, 138572, 158368, 181853, 207832, 214718, 221291, 227752, 234724, 245392, 252904, 268256, 277144, 363706, 410767, 415664, 429436, 442582, 455504, 469448, 490784, 505808, 554288, 727412, 821534, 831328, 858872, 885164, 911008, 938896, 1011616, 1108576, 1272971, 1454824, 1549037, 1643068, 1717744, 1770328, 1877792, 2545942, 2623879, 2875369, 2909648, 3098074, 3286136, 3435488, 3540656, 5091884, 5247758, 5750738, 5819296, 6196148, 6572272, 7081312, 8910797, 10183768, 10495516, 10843259, 11501476, 12392296, 13144544, 17821594, 18367153, 20367536, 20991032, 21686518, 23002952, 24784592, 35643188, 36734306, 40735072, 41982064, 43373036, 46005904, 49569184, 71286376, 73468612, 83964128, 86746072, 92011808, 128570071, 142572752, 146937224, 173492144, 257140142, 285145504, 293874448, 346984288, 514280284, 587748896, 899990497, 1028560568, 1799980994, 2057121136, 3599961988, 4114242272, 7199923976, 14399847952, 28799695904]

約数ペア:

[(1, 28799695904), (2, 14399847952), (4, 7199923976), (7, 4114242272), (8, 3599961988), (14, 2057121136), (16, 1799980994), (28, 1028560568), (32, 899990497), (49, 587748896), (56, 514280284), (83, 346984288), (98, 293874448), (101, 285145504), (112, 257140142), (166, 173492144), (196, 146937224), (202, 142572752), (224, 128570071), (313, 92011808), (332, 86746072), (343, 83964128), (392, 73468612), (404, 71286376), (581, 49569184), (626, 46005904), (664, 43373036), (686, 41982064), (707, 40735072), (784, 36734306), (808, 35643188), (1162, 24784592), (1252, 23002952), (1328, 21686518), (1372, 20991032), (1414, 20367536), (1568, 18367153), (1616, 17821594), (2191, 13144544), (2324, 12392296), (2504, 11501476), (2656, 10843259), (2744, 10495516), (2828, 10183768), (3232, 8910797), (4067, 7081312), (4382, 6572272), (4648, 6196148), (4949, 5819296), (5008, 5750738), (5488, 5247758), (5656, 5091884), (8134, 3540656), (8383, 3435488), (8764, 3286136), (9296, 3098074), (9898, 2909648), (10016, 2875369), (10976, 2623879), (11312, 2545942), (15337, 1877792), (16268, 1770328), (16766, 1717744), (17528, 1643068), (18592, 1549037), (19796, 1454824), (22624, 1272971), (25979, 1108576), (28469, 1011616), (30674, 938896), (31613, 911008), (32536, 885164), (33532, 858872), (34643, 831328), (35056, 821534), (39592, 727412), (51958, 554288), (56938, 505808), (58681, 490784), (61348, 469448), (63226, 455504), (65072, 442582), (67064, 429436), (69286, 415664), (70112, 410767), (79184, 363706), (103916, 277144), (107359, 268256), (113876, 252904), (117362, 245392), (122696, 234724), (126452, 227752), (130144, 221291), (134128, 214718), (138572, 207832), (158368, 181853)]