3328960

素因数分解:

$2^6\times 5^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:221

約数の個数: 56

約数和(自身を含む): 8083296

約数和(自身を除く): 4754336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 101, 103, 160, 202, 206, 320, 404, 412, 505, 515, 808, 824, 1010, 1030, 1616, 1648, 2020, 2060, 3232, 3296, 4040, 4120, 6464, 6592, 8080, 8240, 10403, 16160, 16480, 20806, 32320, 32960, 41612, 52015, 83224, 104030, 166448, 208060, 332896, 416120, 665792, 832240, 1664480, 3328960]

約数ペア:

[(1, 3328960), (2, 1664480), (4, 832240), (5, 665792), (8, 416120), (10, 332896), (16, 208060), (20, 166448), (32, 104030), (40, 83224), (64, 52015), (80, 41612), (101, 32960), (103, 32320), (160, 20806), (202, 16480), (206, 16160), (320, 10403), (404, 8240), (412, 8080), (505, 6592), (515, 6464), (808, 4120), (824, 4040), (1010, 3296), (1030, 3232), (1616, 2060), (1648, 2020)]