22668265760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{20239523}}^1$

素因数の和:20239545

約数の個数: 48

約数和(自身を含む): 61204320576

約数和(自身を除く): 38536054816

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 20239523, 40479046, 80958092, 101197615, 141676661, 161916184, 202395230, 283353322, 323832368, 404790460, 566706644, 647664736, 708383305, 809580920, 1133413288, 1416766610, 1619161840, 2266826576, 2833533220, 3238323680, 4533653152, 5667066440, 11334132880, 22668265760]

約数ペア:

[(1, 22668265760), (2, 11334132880), (4, 5667066440), (5, 4533653152), (7, 3238323680), (8, 2833533220), (10, 2266826576), (14, 1619161840), (16, 1416766610), (20, 1133413288), (28, 809580920), (32, 708383305), (35, 647664736), (40, 566706644), (56, 404790460), (70, 323832368), (80, 283353322), (112, 202395230), (140, 161916184), (160, 141676661), (224, 101197615), (280, 80958092), (560, 40479046), (1120, 20239523)]