144770710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{2917}}^1$

素因数の和:3640

約数の個数: 32

約数和(自身を含む): 298336320

約数和(自身を除く): 153565610

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 709, 1418, 2917, 3545, 4963, 5834, 7090, 9926, 14585, 20419, 24815, 29170, 40838, 49630, 102095, 204190, 2068153, 4136306, 10340765, 14477071, 20681530, 28954142, 72385355, 144770710]

約数ペア:

[(1, 144770710), (2, 72385355), (5, 28954142), (7, 20681530), (10, 14477071), (14, 10340765), (35, 4136306), (70, 2068153), (709, 204190), (1418, 102095), (2917, 49630), (3545, 40838), (4963, 29170), (5834, 24815), (7090, 20419), (9926, 14585)]