40322416944

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1019}}^1\times {\mathrm{20107}}^1$

素因数の和:21178

約数の個数: 80

約数和(自身を含む): 106816913280

約数和(自身を除く): 66494496336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1019, 1968, 2038, 3057, 4076, 6114, 8152, 12228, 16304, 20107, 24456, 40214, 41779, 48912, 60321, 80428, 83558, 120642, 125337, 160856, 167116, 241284, 250674, 321712, 334232, 482568, 501348, 668464, 824387, 965136, 1002696, 1648774, 2005392, 2473161, 3297548, 4946322, 6595096, 9892644, 13190192, 19785288, 20489033, 39570576, 40978066, 61467099, 81956132, 122934198, 163912264, 245868396, 327824528, 491736792, 840050353, 983473584, 1680100706, 2520151059, 3360201412, 5040302118, 6720402824, 10080604236, 13440805648, 20161208472, 40322416944]

約数ペア:

[(1, 40322416944), (2, 20161208472), (3, 13440805648), (4, 10080604236), (6, 6720402824), (8, 5040302118), (12, 3360201412), (16, 2520151059), (24, 1680100706), (41, 983473584), (48, 840050353), (82, 491736792), (123, 327824528), (164, 245868396), (246, 163912264), (328, 122934198), (492, 81956132), (656, 61467099), (984, 40978066), (1019, 39570576), (1968, 20489033), (2038, 19785288), (3057, 13190192), (4076, 9892644), (6114, 6595096), (8152, 4946322), (12228, 3297548), (16304, 2473161), (20107, 2005392), (24456, 1648774), (40214, 1002696), (41779, 965136), (48912, 824387), (60321, 668464), (80428, 501348), (83558, 482568), (120642, 334232), (125337, 321712), (160856, 250674), (167116, 241284)]