1526032816

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{23371}}^1$

素因数の和:23450

約数の個数: 80

約数和(自身を含む): 3755973888

約数和(自身を除く): 2229941072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 53, 56, 77, 88, 106, 112, 154, 176, 212, 308, 371, 424, 583, 616, 742, 848, 1166, 1232, 1484, 2332, 2968, 4081, 4664, 5936, 8162, 9328, 16324, 23371, 32648, 46742, 65296, 93484, 163597, 186968, 257081, 327194, 373936, 514162, 654388, 1028324, 1238663, 1308776, 1799567, 2056648, 2477326, 2617552, 3599134, 4113296, 4954652, 7198268, 8670641, 9909304, 13625293, 14396536, 17341282, 19818608, 27250586, 28793072, 34682564, 54501172, 69365128, 95377051, 109002344, 138730256, 190754102, 218004688, 381508204, 763016408, 1526032816]

約数ペア:

[(1, 1526032816), (2, 763016408), (4, 381508204), (7, 218004688), (8, 190754102), (11, 138730256), (14, 109002344), (16, 95377051), (22, 69365128), (28, 54501172), (44, 34682564), (53, 28793072), (56, 27250586), (77, 19818608), (88, 17341282), (106, 14396536), (112, 13625293), (154, 9909304), (176, 8670641), (212, 7198268), (308, 4954652), (371, 4113296), (424, 3599134), (583, 2617552), (616, 2477326), (742, 2056648), (848, 1799567), (1166, 1308776), (1232, 1238663), (1484, 1028324), (2332, 654388), (2968, 514162), (4081, 373936), (4664, 327194), (5936, 257081), (8162, 186968), (9328, 163597), (16324, 93484), (23371, 65296), (32648, 46742)]