41919040

素因数分解:

$2^6\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1297}}^1$

素因数の和:1415

約数の個数: 56

約数和(自身を含む): 100885752

約数和(自身を除く): 58966712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 101, 160, 202, 320, 404, 505, 808, 1010, 1297, 1616, 2020, 2594, 3232, 4040, 5188, 6464, 6485, 8080, 10376, 12970, 16160, 20752, 25940, 32320, 41504, 51880, 83008, 103760, 130997, 207520, 261994, 415040, 523988, 654985, 1047976, 1309970, 2095952, 2619940, 4191904, 5239880, 8383808, 10479760, 20959520, 41919040]

約数ペア:

[(1, 41919040), (2, 20959520), (4, 10479760), (5, 8383808), (8, 5239880), (10, 4191904), (16, 2619940), (20, 2095952), (32, 1309970), (40, 1047976), (64, 654985), (80, 523988), (101, 415040), (160, 261994), (202, 207520), (320, 130997), (404, 103760), (505, 83008), (808, 51880), (1010, 41504), (1297, 32320), (1616, 25940), (2020, 20752), (2594, 16160), (3232, 12970), (4040, 10376), (5188, 8080), (6464, 6485)]