170812096

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:382

約数の個数: 112

約数和(自身を含む): 422168320

約数和(自身を除く): 251356224

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 139, 182, 208, 211, 224, 278, 364, 416, 422, 448, 556, 728, 832, 844, 973, 1112, 1456, 1477, 1688, 1807, 1946, 2224, 2743, 2912, 2954, 3376, 3614, 3892, 4448, 5486, 5824, 5908, 6752, 7228, 7784, 8896, 10972, 11816, 12649, 13504, 14456, 15568, 19201, 21944, 23632, 25298, 28912, 29329, 31136, 38402, 43888, 47264, 50596, 57824, 58658, 62272, 76804, 87776, 94528, 101192, 115648, 117316, 153608, 175552, 202384, 205303, 234632, 307216, 381277, 404768, 410606, 469264, 614432, 762554, 809536, 821212, 938528, 1228864, 1525108, 1642424, 1877056, 2668939, 3050216, 3284848, 5337878, 6100432, 6569696, 10675756, 12200864, 13139392, 21351512, 24401728, 42703024, 85406048, 170812096]

約数ペア:

[(1, 170812096), (2, 85406048), (4, 42703024), (7, 24401728), (8, 21351512), (13, 13139392), (14, 12200864), (16, 10675756), (26, 6569696), (28, 6100432), (32, 5337878), (52, 3284848), (56, 3050216), (64, 2668939), (91, 1877056), (104, 1642424), (112, 1525108), (139, 1228864), (182, 938528), (208, 821212), (211, 809536), (224, 762554), (278, 614432), (364, 469264), (416, 410606), (422, 404768), (448, 381277), (556, 307216), (728, 234632), (832, 205303), (844, 202384), (973, 175552), (1112, 153608), (1456, 117316), (1477, 115648), (1688, 101192), (1807, 94528), (1946, 87776), (2224, 76804), (2743, 62272), (2912, 58658), (2954, 57824), (3376, 50596), (3614, 47264), (3892, 43888), (4448, 38402), (5486, 31136), (5824, 29329), (5908, 28912), (6752, 25298), (7228, 23632), (7784, 21944), (8896, 19201), (10972, 15568), (11816, 14456), (12649, 13504)]