38134900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{20071}}^1$

素因数の和:20104

約数の個数: 36

約数和(自身を含む): 87112480

約数和(自身を除く): 48977580

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 20071, 40142, 80284, 100355, 200710, 381349, 401420, 501775, 762698, 1003550, 1525396, 1906745, 2007100, 3813490, 7626980, 9533725, 19067450, 38134900]

約数ペア:

[(1, 38134900), (2, 19067450), (4, 9533725), (5, 7626980), (10, 3813490), (19, 2007100), (20, 1906745), (25, 1525396), (38, 1003550), (50, 762698), (76, 501775), (95, 401420), (100, 381349), (190, 200710), (380, 100355), (475, 80284), (950, 40142), (1900, 20071)]