40264630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10853}}^1$

素因数の和:10920

約数の個数: 32

約数和(自身を含む): 84400704

約数和(自身を除く): 44136074

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 10853, 21706, 54265, 75971, 108530, 151942, 379855, 575209, 759710, 1150418, 2876045, 4026463, 5752090, 8052926, 20132315, 40264630]

約数ペア:

[(1, 40264630), (2, 20132315), (5, 8052926), (7, 5752090), (10, 4026463), (14, 2876045), (35, 1150418), (53, 759710), (70, 575209), (106, 379855), (265, 151942), (371, 108530), (530, 75971), (742, 54265), (1855, 21706), (3710, 10853)]