857539368

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{39569}}^1$

素因数の和:39631

約数の個数: 96

約数和(自身を含む): 2716084800

約数和(自身を除く): 1858545432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 56, 63, 72, 84, 86, 126, 129, 168, 172, 252, 258, 301, 344, 387, 504, 516, 602, 774, 903, 1032, 1204, 1548, 1806, 2408, 2709, 3096, 3612, 5418, 7224, 10836, 21672, 39569, 79138, 118707, 158276, 237414, 276983, 316552, 356121, 474828, 553966, 712242, 830949, 949656, 1107932, 1424484, 1661898, 1701467, 2215864, 2492847, 2848968, 3323796, 3402934, 4985694, 5104401, 6647592, 6805868, 9971388, 10208802, 11910269, 13611736, 15313203, 19942776, 20417604, 23820538, 30626406, 35730807, 40835208, 47641076, 61252812, 71461614, 95282152, 107192421, 122505624, 142923228, 214384842, 285846456, 428769684, 857539368]

約数ペア:

[(1, 857539368), (2, 428769684), (3, 285846456), (4, 214384842), (6, 142923228), (7, 122505624), (8, 107192421), (9, 95282152), (12, 71461614), (14, 61252812), (18, 47641076), (21, 40835208), (24, 35730807), (28, 30626406), (36, 23820538), (42, 20417604), (43, 19942776), (56, 15313203), (63, 13611736), (72, 11910269), (84, 10208802), (86, 9971388), (126, 6805868), (129, 6647592), (168, 5104401), (172, 4985694), (252, 3402934), (258, 3323796), (301, 2848968), (344, 2492847), (387, 2215864), (504, 1701467), (516, 1661898), (602, 1424484), (774, 1107932), (903, 949656), (1032, 830949), (1204, 712242), (1548, 553966), (1806, 474828), (2408, 356121), (2709, 316552), (3096, 276983), (3612, 237414), (5418, 158276), (7224, 118707), (10836, 79138), (21672, 39569)]