24586660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2879}}^1$

素因数の和:2956

約数の個数: 48

約数和(自身を含む): 59996160

約数和(自身を除く): 35409500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1708, 2135, 2879, 4270, 5758, 8540, 11516, 14395, 20153, 28790, 40306, 57580, 80612, 100765, 175619, 201530, 351238, 403060, 702476, 878095, 1229333, 1756190, 2458666, 3512380, 4917332, 6146665, 12293330, 24586660]

約数ペア:

[(1, 24586660), (2, 12293330), (4, 6146665), (5, 4917332), (7, 3512380), (10, 2458666), (14, 1756190), (20, 1229333), (28, 878095), (35, 702476), (61, 403060), (70, 351238), (122, 201530), (140, 175619), (244, 100765), (305, 80612), (427, 57580), (610, 40306), (854, 28790), (1220, 20153), (1708, 14395), (2135, 11516), (2879, 8540), (4270, 5758)]