32291440

素因数分解:

$2^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1913}}^1$

素因数の和:2137

約数の個数: 40

約数和(自身を含む): 75472848

約数和(自身を除く): 43181408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 211, 422, 844, 1055, 1688, 1913, 2110, 3376, 3826, 4220, 7652, 8440, 9565, 15304, 16880, 19130, 30608, 38260, 76520, 153040, 403643, 807286, 1614572, 2018215, 3229144, 4036430, 6458288, 8072860, 16145720, 32291440]

約数ペア:

[(1, 32291440), (2, 16145720), (4, 8072860), (5, 6458288), (8, 4036430), (10, 3229144), (16, 2018215), (20, 1614572), (40, 807286), (80, 403643), (211, 153040), (422, 76520), (844, 38260), (1055, 30608), (1688, 19130), (1913, 16880), (2110, 15304), (3376, 9565), (3826, 8440), (4220, 7652)]