2688234384

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{32429}}^1$

素因数の和:32608

約数の個数: 80

約数和(自身を含む): 7624422720

約数和(自身を除く): 4936188336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 157, 176, 264, 314, 471, 528, 628, 942, 1256, 1727, 1884, 2512, 3454, 3768, 5181, 6908, 7536, 10362, 13816, 20724, 27632, 32429, 41448, 64858, 82896, 97287, 129716, 194574, 259432, 356719, 389148, 518864, 713438, 778296, 1070157, 1426876, 1556592, 2140314, 2853752, 4280628, 5091353, 5707504, 8561256, 10182706, 15274059, 17122512, 20365412, 30548118, 40730824, 56004883, 61096236, 81461648, 112009766, 122192472, 168014649, 224019532, 244384944, 336029298, 448039064, 672058596, 896078128, 1344117192, 2688234384]

約数ペア:

[(1, 2688234384), (2, 1344117192), (3, 896078128), (4, 672058596), (6, 448039064), (8, 336029298), (11, 244384944), (12, 224019532), (16, 168014649), (22, 122192472), (24, 112009766), (33, 81461648), (44, 61096236), (48, 56004883), (66, 40730824), (88, 30548118), (132, 20365412), (157, 17122512), (176, 15274059), (264, 10182706), (314, 8561256), (471, 5707504), (528, 5091353), (628, 4280628), (942, 2853752), (1256, 2140314), (1727, 1556592), (1884, 1426876), (2512, 1070157), (3454, 778296), (3768, 713438), (5181, 518864), (6908, 389148), (7536, 356719), (10362, 259432), (13816, 194574), (20724, 129716), (27632, 97287), (32429, 82896), (41448, 64858)]