8192446740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{164309}}^1$

素因数の和:164601

約数の個数: 72

約数和(自身を含む): 24940286280

約数和(自身を除く): 16747839540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 277, 554, 831, 1108, 1385, 1662, 2493, 2770, 3324, 4155, 4986, 5540, 8310, 9972, 12465, 16620, 24930, 49860, 164309, 328618, 492927, 657236, 821545, 985854, 1478781, 1643090, 1971708, 2464635, 2957562, 3286180, 4929270, 5915124, 7393905, 9858540, 14787810, 29575620, 45513593, 91027186, 136540779, 182054372, 227567965, 273081558, 409622337, 455135930, 546163116, 682703895, 819244674, 910271860, 1365407790, 1638489348, 2048111685, 2730815580, 4096223370, 8192446740]

約数ペア:

[(1, 8192446740), (2, 4096223370), (3, 2730815580), (4, 2048111685), (5, 1638489348), (6, 1365407790), (9, 910271860), (10, 819244674), (12, 682703895), (15, 546163116), (18, 455135930), (20, 409622337), (30, 273081558), (36, 227567965), (45, 182054372), (60, 136540779), (90, 91027186), (180, 45513593), (277, 29575620), (554, 14787810), (831, 9858540), (1108, 7393905), (1385, 5915124), (1662, 4929270), (2493, 3286180), (2770, 2957562), (3324, 2464635), (4155, 1971708), (4986, 1643090), (5540, 1478781), (8310, 985854), (9972, 821545), (12465, 657236), (16620, 492927), (24930, 328618), (49860, 164309)]