620889984

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3769}}^1$

素因数の和:3813

約数の個数: 192

約数和(自身を含む): 2099588400

約数和(自身を除く): 1478698416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 128, 132, 143, 144, 156, 176, 192, 198, 208, 234, 264, 286, 288, 312, 352, 384, 396, 416, 429, 468, 528, 572, 576, 624, 704, 792, 832, 858, 936, 1056, 1144, 1152, 1248, 1287, 1408, 1584, 1664, 1716, 1872, 2112, 2288, 2496, 2574, 3168, 3432, 3744, 3769, 4224, 4576, 4992, 5148, 6336, 6864, 7488, 7538, 9152, 10296, 11307, 12672, 13728, 14976, 15076, 18304, 20592, 22614, 27456, 30152, 33921, 41184, 41459, 45228, 48997, 54912, 60304, 67842, 82368, 82918, 90456, 97994, 120608, 124377, 135684, 146991, 164736, 165836, 180912, 195988, 241216, 248754, 271368, 293982, 331672, 361824, 373131, 391976, 440973, 482432, 497508, 538967, 542736, 587964, 663344, 723648, 746262, 783952, 881946, 995016, 1077934, 1085472, 1175928, 1326688, 1447296, 1492524, 1567904, 1616901, 1763892, 1990032, 2155868, 2170944, 2351856, 2653376, 2985048, 3135808, 3233802, 3527784, 3980064, 4311736, 4341888, 4703712, 4850703, 5306752, 5970096, 6271616, 6467604, 7055568, 7960128, 8623472, 9407424, 9701406, 11940192, 12935208, 14111136, 15920256, 17246944, 18814848, 19402812, 23880384, 25870416, 28222272, 34493888, 38805624, 47760768, 51740832, 56444544, 68987776, 77611248, 103481664, 155222496, 206963328, 310444992, 620889984]

約数ペア:

[(1, 620889984), (2, 310444992), (3, 206963328), (4, 155222496), (6, 103481664), (8, 77611248), (9, 68987776), (11, 56444544), (12, 51740832), (13, 47760768), (16, 38805624), (18, 34493888), (22, 28222272), (24, 25870416), (26, 23880384), (32, 19402812), (33, 18814848), (36, 17246944), (39, 15920256), (44, 14111136), (48, 12935208), (52, 11940192), (64, 9701406), (66, 9407424), (72, 8623472), (78, 7960128), (88, 7055568), (96, 6467604), (99, 6271616), (104, 5970096), (117, 5306752), (128, 4850703), (132, 4703712), (143, 4341888), (144, 4311736), (156, 3980064), (176, 3527784), (192, 3233802), (198, 3135808), (208, 2985048), (234, 2653376), (264, 2351856), (286, 2170944), (288, 2155868), (312, 1990032), (352, 1763892), (384, 1616901), (396, 1567904), (416, 1492524), (429, 1447296), (468, 1326688), (528, 1175928), (572, 1085472), (576, 1077934), (624, 995016), (704, 881946), (792, 783952), (832, 746262), (858, 723648), (936, 663344), (1056, 587964), (1144, 542736), (1152, 538967), (1248, 497508), (1287, 482432), (1408, 440973), (1584, 391976), (1664, 373131), (1716, 361824), (1872, 331672), (2112, 293982), (2288, 271368), (2496, 248754), (2574, 241216), (3168, 195988), (3432, 180912), (3744, 165836), (3769, 164736), (4224, 146991), (4576, 135684), (4992, 124377), (5148, 120608), (6336, 97994), (6864, 90456), (7488, 82918), (7538, 82368), (9152, 67842), (10296, 60304), (11307, 54912), (12672, 48997), (13728, 45228), (14976, 41459), (15076, 41184), (18304, 33921), (20592, 30152), (22614, 27456)]