713564570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1\times {\mathrm{2843}}^1$

素因数の和:4190

約数の個数: 32

約数和(自身を含む): 1353516480

約数和(自身を除く): 639951910

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1321, 2642, 2843, 5686, 6605, 13210, 14215, 25099, 28430, 50198, 54017, 108034, 125495, 250990, 270085, 540170, 3755603, 7511206, 18778015, 37556030, 71356457, 142712914, 356782285, 713564570]

約数ペア:

[(1, 713564570), (2, 356782285), (5, 142712914), (10, 71356457), (19, 37556030), (38, 18778015), (95, 7511206), (190, 3755603), (1321, 540170), (2642, 270085), (2843, 250990), (5686, 125495), (6605, 108034), (13210, 54017), (14215, 50198), (25099, 28430)]