340947668992

素因数分解:

$2^{12}\times 7^1\times {\mathrm{139}}^1\times {\mathrm{85549}}^1$

素因数の和:85719

約数の個数: 104

約数和(自身を含む): 784828856000

約数和(自身を除く): 443881187008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 139, 224, 256, 278, 448, 512, 556, 896, 973, 1024, 1112, 1792, 1946, 2048, 2224, 3584, 3892, 4096, 4448, 7168, 7784, 8896, 14336, 15568, 17792, 28672, 31136, 35584, 62272, 71168, 85549, 124544, 142336, 171098, 249088, 284672, 342196, 498176, 569344, 598843, 684392, 996352, 1197686, 1368784, 1992704, 2395372, 2737568, 3985408, 4790744, 5475136, 9581488, 10950272, 11891311, 19162976, 21900544, 23782622, 38325952, 43801088, 47565244, 76651904, 83239177, 87602176, 95130488, 153303808, 166478354, 175204352, 190260976, 306607616, 332956708, 350408704, 380521952, 613215232, 665913416, 761043904, 1226430464, 1331826832, 1522087808, 2452860928, 2663653664, 3044175616, 5327307328, 6088351232, 10654614656, 12176702464, 21309229312, 24353404928, 42618458624, 48706809856, 85236917248, 170473834496, 340947668992]

約数ペア:

[(1, 340947668992), (2, 170473834496), (4, 85236917248), (7, 48706809856), (8, 42618458624), (14, 24353404928), (16, 21309229312), (28, 12176702464), (32, 10654614656), (56, 6088351232), (64, 5327307328), (112, 3044175616), (128, 2663653664), (139, 2452860928), (224, 1522087808), (256, 1331826832), (278, 1226430464), (448, 761043904), (512, 665913416), (556, 613215232), (896, 380521952), (973, 350408704), (1024, 332956708), (1112, 306607616), (1792, 190260976), (1946, 175204352), (2048, 166478354), (2224, 153303808), (3584, 95130488), (3892, 87602176), (4096, 83239177), (4448, 76651904), (7168, 47565244), (7784, 43801088), (8896, 38325952), (14336, 23782622), (15568, 21900544), (17792, 19162976), (28672, 11891311), (31136, 10950272), (35584, 9581488), (62272, 5475136), (71168, 4790744), (85549, 3985408), (124544, 2737568), (142336, 2395372), (171098, 1992704), (249088, 1368784), (284672, 1197686), (342196, 996352), (498176, 684392), (569344, 598843)]