240622471024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2281}}^1\times {\mathrm{507163}}^1$

素因数の和:509465

約数の個数: 40

約数和(自身を含む): 502289139632

約数和(自身を除く): 261666668608

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2281, 4562, 9124, 18248, 29653, 36496, 59306, 118612, 237224, 474448, 507163, 1014326, 2028652, 4057304, 6593119, 8114608, 13186238, 26372476, 52744952, 105489904, 1156838803, 2313677606, 4627355212, 9254710424, 15038904439, 18509420848, 30077808878, 60155617756, 120311235512, 240622471024]

約数ペア:

[(1, 240622471024), (2, 120311235512), (4, 60155617756), (8, 30077808878), (13, 18509420848), (16, 15038904439), (26, 9254710424), (52, 4627355212), (104, 2313677606), (208, 1156838803), (2281, 105489904), (4562, 52744952), (9124, 26372476), (18248, 13186238), (29653, 8114608), (36496, 6593119), (59306, 4057304), (118612, 2028652), (237224, 1014326), (474448, 507163)]