15691510070

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1721}}^1\times {\mathrm{14947}}^1$

素因数の和:16736

約数の個数: 32

約数和(自身を含む): 28726348896

約数和(自身を除く): 13034838826

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 1721, 3442, 8605, 14947, 17210, 29894, 74735, 104981, 149470, 209962, 524905, 911767, 1049810, 1823534, 4558835, 9117670, 25723787, 51447574, 128618935, 257237870, 1569151007, 3138302014, 7845755035, 15691510070]

約数ペア:

[(1, 15691510070), (2, 7845755035), (5, 3138302014), (10, 1569151007), (61, 257237870), (122, 128618935), (305, 51447574), (610, 25723787), (1721, 9117670), (3442, 4558835), (8605, 1823534), (14947, 1049810), (17210, 911767), (29894, 524905), (74735, 209962), (104981, 149470)]