961633904

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{1237}}^1$

素因数の和:1894

約数の個数: 80

約数和(自身を含む): 2328470016

約数和(自身を除く): 1366836112

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 631, 1232, 1237, 1262, 2474, 2524, 4417, 4948, 5048, 6941, 8659, 8834, 9896, 10096, 13607, 13882, 17318, 17668, 19792, 27214, 27764, 34636, 35336, 48587, 54428, 55528, 69272, 70672, 95249, 97174, 108856, 111056, 138544, 190498, 194348, 217712, 380996, 388696, 761992, 777392, 780547, 1523984, 1561094, 3122188, 5463829, 6244376, 8586017, 10927658, 12488752, 17172034, 21855316, 34344068, 43710632, 60102119, 68688136, 87421264, 120204238, 137376272, 240408476, 480816952, 961633904]

約数ペア:

[(1, 961633904), (2, 480816952), (4, 240408476), (7, 137376272), (8, 120204238), (11, 87421264), (14, 68688136), (16, 60102119), (22, 43710632), (28, 34344068), (44, 21855316), (56, 17172034), (77, 12488752), (88, 10927658), (112, 8586017), (154, 6244376), (176, 5463829), (308, 3122188), (616, 1561094), (631, 1523984), (1232, 780547), (1237, 777392), (1262, 761992), (2474, 388696), (2524, 380996), (4417, 217712), (4948, 194348), (5048, 190498), (6941, 138544), (8659, 111056), (8834, 108856), (9896, 97174), (10096, 95249), (13607, 70672), (13882, 69272), (17318, 55528), (17668, 54428), (19792, 48587), (27214, 35336), (27764, 34636)]