3484040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1$

素因数の和:582

約数の個数: 64

約数和(自身を含む): 9365760

約数和(自身を除く): 5881720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 541, 644, 805, 920, 1082, 1288, 1610, 2164, 2705, 3220, 3787, 4328, 5410, 6440, 7574, 10820, 12443, 15148, 18935, 21640, 24886, 30296, 37870, 49772, 62215, 75740, 87101, 99544, 124430, 151480, 174202, 248860, 348404, 435505, 497720, 696808, 871010, 1742020, 3484040]

約数ペア:

[(1, 3484040), (2, 1742020), (4, 871010), (5, 696808), (7, 497720), (8, 435505), (10, 348404), (14, 248860), (20, 174202), (23, 151480), (28, 124430), (35, 99544), (40, 87101), (46, 75740), (56, 62215), (70, 49772), (92, 37870), (115, 30296), (140, 24886), (161, 21640), (184, 18935), (230, 15148), (280, 12443), (322, 10820), (460, 7574), (541, 6440), (644, 5410), (805, 4328), (920, 3787), (1082, 3220), (1288, 2705), (1610, 2164)]