968049368

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1789}}^1$

素因数の和:1873

約数の個数: 96

約数和(自身を含む): 2199766800

約数和(自身を除く): 1231717432

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 43, 44, 52, 86, 88, 104, 121, 143, 172, 242, 286, 344, 473, 484, 559, 572, 946, 968, 1118, 1144, 1573, 1789, 1892, 2236, 3146, 3578, 3784, 4472, 5203, 6149, 6292, 7156, 10406, 12298, 12584, 14312, 19679, 20812, 23257, 24596, 39358, 41624, 46514, 49192, 67639, 76927, 78716, 93028, 135278, 153854, 157432, 186056, 216469, 255827, 270556, 307708, 432938, 511654, 541112, 615416, 846197, 865876, 1000051, 1023308, 1692394, 1731752, 2000102, 2046616, 2814097, 3384788, 4000204, 5628194, 6769576, 8000408, 9308167, 11000561, 11256388, 18616334, 22001122, 22512776, 37232668, 44002244, 74465336, 88004488, 121006171, 242012342, 484024684, 968049368]

約数ペア:

[(1, 968049368), (2, 484024684), (4, 242012342), (8, 121006171), (11, 88004488), (13, 74465336), (22, 44002244), (26, 37232668), (43, 22512776), (44, 22001122), (52, 18616334), (86, 11256388), (88, 11000561), (104, 9308167), (121, 8000408), (143, 6769576), (172, 5628194), (242, 4000204), (286, 3384788), (344, 2814097), (473, 2046616), (484, 2000102), (559, 1731752), (572, 1692394), (946, 1023308), (968, 1000051), (1118, 865876), (1144, 846197), (1573, 615416), (1789, 541112), (1892, 511654), (2236, 432938), (3146, 307708), (3578, 270556), (3784, 255827), (4472, 216469), (5203, 186056), (6149, 157432), (6292, 153854), (7156, 135278), (10406, 93028), (12298, 78716), (12584, 76927), (14312, 67639), (19679, 49192), (20812, 46514), (23257, 41624), (24596, 39358)]