501121792

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{85109}}^1$

素因数の和:85148

約数の個数: 36

約数和(自身を含む): 1043789040

約数和(自身を除く): 542667248

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 5888, 85109, 170218, 340436, 680872, 1361744, 1957507, 2723488, 3915014, 5446976, 7830028, 10893952, 15660056, 21787904, 31320112, 62640224, 125280448, 250560896, 501121792]

約数ペア:

[(1, 501121792), (2, 250560896), (4, 125280448), (8, 62640224), (16, 31320112), (23, 21787904), (32, 15660056), (46, 10893952), (64, 7830028), (92, 5446976), (128, 3915014), (184, 2723488), (256, 1957507), (368, 1361744), (736, 680872), (1472, 340436), (2944, 170218), (5888, 85109)]