103699880

素因数分解:

$2^3\times 5^1\times {\mathrm{607}}^1\times {\mathrm{4271}}^1$

素因数の和:4889

約数の個数: 32

約数和(自身を含む): 233763840

約数和(自身を除く): 130063960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 607, 1214, 2428, 3035, 4271, 4856, 6070, 8542, 12140, 17084, 21355, 24280, 34168, 42710, 85420, 170840, 2592497, 5184994, 10369988, 12962485, 20739976, 25924970, 51849940, 103699880]

約数ペア:

[(1, 103699880), (2, 51849940), (4, 25924970), (5, 20739976), (8, 12962485), (10, 10369988), (20, 5184994), (40, 2592497), (607, 170840), (1214, 85420), (2428, 42710), (3035, 34168), (4271, 24280), (4856, 21355), (6070, 17084), (8542, 12140)]