124640570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{1423}}^1$

素因数の和:1910

約数の個数: 32

約数和(自身を含む): 236839680

約数和(自身を除く): 112199110

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 461, 922, 1423, 2305, 2846, 4610, 7115, 8759, 14230, 17518, 27037, 43795, 54074, 87590, 135185, 270370, 656003, 1312006, 3280015, 6560030, 12464057, 24928114, 62320285, 124640570]

約数ペア:

[(1, 124640570), (2, 62320285), (5, 24928114), (10, 12464057), (19, 6560030), (38, 3280015), (95, 1312006), (190, 656003), (461, 270370), (922, 135185), (1423, 87590), (2305, 54074), (2846, 43795), (4610, 27037), (7115, 17518), (8759, 14230)]