6629187520

素因数分解:

$2^6\times 5^1\times {\mathrm{101}}^1\times {\mathrm{205111}}^1$

素因数の和:205229

約数の個数: 56

約数和(自身を含む): 15942125088

約数和(自身を除く): 9312937568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 101, 160, 202, 320, 404, 505, 808, 1010, 1616, 2020, 3232, 4040, 6464, 8080, 16160, 32320, 205111, 410222, 820444, 1025555, 1640888, 2051110, 3281776, 4102220, 6563552, 8204440, 13127104, 16408880, 20716211, 32817760, 41432422, 65635520, 82864844, 103581055, 165729688, 207162110, 331459376, 414324220, 662918752, 828648440, 1325837504, 1657296880, 3314593760, 6629187520]

約数ペア:

[(1, 6629187520), (2, 3314593760), (4, 1657296880), (5, 1325837504), (8, 828648440), (10, 662918752), (16, 414324220), (20, 331459376), (32, 207162110), (40, 165729688), (64, 103581055), (80, 82864844), (101, 65635520), (160, 41432422), (202, 32817760), (320, 20716211), (404, 16408880), (505, 13127104), (808, 8204440), (1010, 6563552), (1616, 4102220), (2020, 3281776), (3232, 2051110), (4040, 1640888), (6464, 1025555), (8080, 820444), (16160, 410222), (32320, 205111)]