851483808

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{422363}}^1$

素因数の和:422386

約数の個数: 72

約数和(自身を含む): 2767328928

約数和(自身を除く): 1915845120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 422363, 844726, 1267089, 1689452, 2534178, 2956541, 3378904, 3801267, 5068356, 5913082, 6757808, 7602534, 8869623, 10136712, 11826164, 13515616, 15205068, 17739246, 20273424, 23652328, 26608869, 30410136, 35478492, 40546848, 47304656, 53217738, 60820272, 70956984, 94609312, 106435476, 121640544, 141913968, 212870952, 283827936, 425741904, 851483808]

約数ペア:

[(1, 851483808), (2, 425741904), (3, 283827936), (4, 212870952), (6, 141913968), (7, 121640544), (8, 106435476), (9, 94609312), (12, 70956984), (14, 60820272), (16, 53217738), (18, 47304656), (21, 40546848), (24, 35478492), (28, 30410136), (32, 26608869), (36, 23652328), (42, 20273424), (48, 17739246), (56, 15205068), (63, 13515616), (72, 11826164), (84, 10136712), (96, 8869623), (112, 7602534), (126, 6757808), (144, 5913082), (168, 5068356), (224, 3801267), (252, 3378904), (288, 2956541), (336, 2534178), (504, 1689452), (672, 1267089), (1008, 844726), (2016, 422363)]