3409760

素因数分解:

$2^5\times 5^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 8173872

約数和(自身を除く): 4764112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 101, 160, 202, 211, 404, 422, 505, 808, 844, 1010, 1055, 1616, 1688, 2020, 2110, 3232, 3376, 4040, 4220, 6752, 8080, 8440, 16160, 16880, 21311, 33760, 42622, 85244, 106555, 170488, 213110, 340976, 426220, 681952, 852440, 1704880, 3409760]

約数ペア:

[(1, 3409760), (2, 1704880), (4, 852440), (5, 681952), (8, 426220), (10, 340976), (16, 213110), (20, 170488), (32, 106555), (40, 85244), (80, 42622), (101, 33760), (160, 21311), (202, 16880), (211, 16160), (404, 8440), (422, 8080), (505, 6752), (808, 4220), (844, 4040), (1010, 3376), (1055, 3232), (1616, 2110), (1688, 2020)]