109879125160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{392425447}}^1$

素因数の和:392425465

約数の個数: 32

約数和(自身を含む): 282546322560

約数和(自身を除く): 172667197400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 392425447, 784850894, 1569701788, 1962127235, 2746978129, 3139403576, 3924254470, 5493956258, 7848508940, 10987912516, 13734890645, 15697017880, 21975825032, 27469781290, 54939562580, 109879125160]

約数ペア:

[(1, 109879125160), (2, 54939562580), (4, 27469781290), (5, 21975825032), (7, 15697017880), (8, 13734890645), (10, 10987912516), (14, 7848508940), (20, 5493956258), (28, 3924254470), (35, 3139403576), (40, 2746978129), (56, 1962127235), (70, 1569701788), (140, 784850894), (280, 392425447)]