40371738380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{118740407}}^1$

素因数の和:118740433

約数の個数: 24

約数和(自身を含む): 89767748448

約数和(自身を除く): 49396010068

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 118740407, 237480814, 474961628, 593702035, 1187404070, 2018586919, 2374808140, 4037173838, 8074347676, 10092934595, 20185869190, 40371738380]

約数ペア:

[(1, 40371738380), (2, 20185869190), (4, 10092934595), (5, 8074347676), (10, 4037173838), (17, 2374808140), (20, 2018586919), (34, 1187404070), (68, 593702035), (85, 474961628), (170, 237480814), (340, 118740407)]