1344005744

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{10303}}^1$

素因数の和:10605

約数の個数: 40

約数和(自身を含む): 2698493952

約数和(自身を除く): 1354488208

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 263, 496, 526, 1052, 2104, 4208, 8153, 10303, 16306, 20606, 32612, 41212, 65224, 82424, 130448, 164848, 319393, 638786, 1277572, 2555144, 2709689, 5110288, 5419378, 10838756, 21677512, 43355024, 84000359, 168000718, 336001436, 672002872, 1344005744]

約数ペア:

[(1, 1344005744), (2, 672002872), (4, 336001436), (8, 168000718), (16, 84000359), (31, 43355024), (62, 21677512), (124, 10838756), (248, 5419378), (263, 5110288), (496, 2709689), (526, 2555144), (1052, 1277572), (2104, 638786), (4208, 319393), (8153, 164848), (10303, 130448), (16306, 82424), (20606, 65224), (32612, 41212)]