321684520968

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{182279}}^1$

素因数の和:182611

約数の個数: 96

約数和(自身を含む): 882643507200

約数和(自身を除く): 560958986232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 193, 254, 381, 386, 508, 579, 762, 772, 1016, 1143, 1158, 1524, 1544, 1737, 2286, 2316, 3048, 3474, 4572, 4632, 6948, 9144, 13896, 24511, 49022, 73533, 98044, 147066, 182279, 196088, 220599, 294132, 364558, 441198, 546837, 588264, 729116, 882396, 1093674, 1458232, 1640511, 1764792, 2187348, 3281022, 4374696, 6562044, 13124088, 23149433, 35179847, 46298866, 69448299, 70359694, 92597732, 105539541, 138896598, 140719388, 185195464, 208344897, 211079082, 277793196, 281438776, 316618623, 416689794, 422158164, 555586392, 633237246, 833379588, 844316328, 1266474492, 1666759176, 2532948984, 4467840569, 8935681138, 13403521707, 17871362276, 26807043414, 35742724552, 40210565121, 53614086828, 80421130242, 107228173656, 160842260484, 321684520968]

約数ペア:

[(1, 321684520968), (2, 160842260484), (3, 107228173656), (4, 80421130242), (6, 53614086828), (8, 40210565121), (9, 35742724552), (12, 26807043414), (18, 17871362276), (24, 13403521707), (36, 8935681138), (72, 4467840569), (127, 2532948984), (193, 1666759176), (254, 1266474492), (381, 844316328), (386, 833379588), (508, 633237246), (579, 555586392), (762, 422158164), (772, 416689794), (1016, 316618623), (1143, 281438776), (1158, 277793196), (1524, 211079082), (1544, 208344897), (1737, 185195464), (2286, 140719388), (2316, 138896598), (3048, 105539541), (3474, 92597732), (4572, 70359694), (4632, 69448299), (6948, 46298866), (9144, 35179847), (13896, 23149433), (24511, 13124088), (49022, 6562044), (73533, 4374696), (98044, 3281022), (147066, 2187348), (182279, 1764792), (196088, 1640511), (220599, 1458232), (294132, 1093674), (364558, 882396), (441198, 729116), (546837, 588264)]