282428496

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{280187}}^1$

素因数の和:280208

約数の個数: 60

約数和(自身を含む): 903326112

約数和(自身を除く): 620897616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 280187, 560374, 840561, 1120748, 1681122, 1961309, 2241496, 2521683, 3362244, 3922618, 4482992, 5043366, 5883927, 6724488, 7845236, 10086732, 11767854, 13448976, 15690472, 17651781, 20173464, 23535708, 31380944, 35303562, 40346928, 47071416, 70607124, 94142832, 141214248, 282428496]

約数ペア:

[(1, 282428496), (2, 141214248), (3, 94142832), (4, 70607124), (6, 47071416), (7, 40346928), (8, 35303562), (9, 31380944), (12, 23535708), (14, 20173464), (16, 17651781), (18, 15690472), (21, 13448976), (24, 11767854), (28, 10086732), (36, 7845236), (42, 6724488), (48, 5883927), (56, 5043366), (63, 4482992), (72, 3922618), (84, 3362244), (112, 2521683), (126, 2241496), (144, 1961309), (168, 1681122), (252, 1120748), (336, 840561), (504, 560374), (1008, 280187)]