571286972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{11783}}^1$

素因数の和:11858

約数の個数: 48

約数和(自身を含む): 1140314112

約数和(自身を除く): 569027140

約数列:

[1, 2, 4, 17, 23, 31, 34, 46, 62, 68, 92, 124, 391, 527, 713, 782, 1054, 1426, 1564, 2108, 2852, 11783, 12121, 23566, 24242, 47132, 48484, 200311, 271009, 365273, 400622, 542018, 730546, 801244, 1084036, 1461092, 4607153, 6209641, 8401279, 9214306, 12419282, 16802558, 18428612, 24838564, 33605116, 142821743, 285643486, 571286972]

約数ペア:

[(1, 571286972), (2, 285643486), (4, 142821743), (17, 33605116), (23, 24838564), (31, 18428612), (34, 16802558), (46, 12419282), (62, 9214306), (68, 8401279), (92, 6209641), (124, 4607153), (391, 1461092), (527, 1084036), (713, 801244), (782, 730546), (1054, 542018), (1426, 400622), (1564, 365273), (2108, 271009), (2852, 200311), (11783, 48484), (12121, 47132), (23566, 24242)]