172288368

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{170921}}^1$

素因数の和:170942

約数の個数: 60

約数和(自身を含む): 551052528

約数和(自身を除く): 378764160

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, 170921, 341842, 512763, 683684, 1025526, 1196447, 1367368, 1538289, 2051052, 2392894, 2734736, 3076578, 3589341, 4102104, 4785788, 6153156, 7178682, 8204208, 9571576, 10768023, 12306312, 14357364, 19143152, 21536046, 24612624, 28714728, 43072092, 57429456, 86144184, 172288368]

約数ペア:

[(1, 172288368), (2, 86144184), (3, 57429456), (4, 43072092), (6, 28714728), (7, 24612624), (8, 21536046), (9, 19143152), (12, 14357364), (14, 12306312), (16, 10768023), (18, 9571576), (21, 8204208), (24, 7178682), (28, 6153156), (36, 4785788), (42, 4102104), (48, 3589341), (56, 3076578), (63, 2734736), (72, 2392894), (84, 2051052), (112, 1538289), (126, 1367368), (144, 1196447), (168, 1025526), (252, 683684), (336, 512763), (504, 341842), (1008, 170921)]