531258073920

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{661}}^1$

素因数の和:928

約数の個数: 896

約数和(自身を含む): 2183072209920

約数和(自身を除く): 1651814136000

約数列:

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約数ペア:

[(1, 531258073920), (2, 265629036960), (3, 177086024640), (4, 132814518480), (5, 106251614784), (6, 88543012320), (7, 75894010560), (8, 66407259240), (9, 59028674880), (10, 53125807392), (12, 44271506160), (14, 37947005280), (15, 35417204928), (16, 33203629620), (18, 29514337440), (20, 26562903696), (21, 25298003520), (24, 22135753080), (27, 19676224960), (28, 18973502640), (30, 17708602464), (32, 16601814810), (35, 15178802112), (36, 14757168720), (40, 13281451848), (42, 12649001760), (45, 11805734976), (48, 11067876540), (54, 9838112480), (56, 9486751320), (60, 8854301232), (63, 8432667840), (64, 8300907405), (70, 7589401056), (72, 7378584360), (80, 6640725924), (84, 6324500880), (90, 5902867488), (96, 5533938270), (97, 5476887360), (105, 5059600704), (108, 4919056240), (112, 4743375660), (120, 4427150616), (126, 4216333920), (135, 3935244992), (137, 3877796160), (140, 3794700528), (144, 3689292180), (160, 3320362962), (168, 3162250440), (180, 2951433744), (189, 2810889280), (192, 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(1344, 395281305), (1358, 391206240), (1370, 387779616), (1440, 368929218), (1455, 365125824), (1512, 351361160), (1552, 342305460), (1644, 323149680), (1680, 316225044), (1728, 307441015), (1746, 304271520), (1890, 281088928), (1918, 276985440), (1940, 273844368), (1983, 267906240), (2016, 263520870), (2037, 260804160), (2055, 258519744), (2160, 245952812), (2192, 242362260), (2240, 237168783), (2328, 228203640), (2466, 215433120), (2520, 210816696), (2619, 202847680), (2644, 200929680), (2716, 195603120), (2740, 193889808), (2877, 184656960), (2880, 184464609), (2910, 182562912), (3024, 175680580), (3104, 171152730), (3288, 161574840), (3305, 160743744), (3360, 158112522), (3395, 156482496), (3492, 152135760), (3699, 143622080), (3780, 140544464), (3836, 138492720), (3880, 136922184), (3966, 133953120), (4032, 131760435), (4074, 130402080), (4110, 129259872), (4320, 122976406), (4365, 121708608), (4384, 121181130), (4627, 114816960), (4656, 114101820), (4795, 110794176), (4932, 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