329857248

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{490859}}^1$

素因数の和:490879

約数の個数: 48

約数和(自身を含む): 989573760

約数和(自身を除く): 659716512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 490859, 981718, 1472577, 1963436, 2945154, 3436013, 3926872, 5890308, 6872026, 7853744, 10308039, 11780616, 13744052, 15707488, 20616078, 23561232, 27488104, 41232156, 47122464, 54976208, 82464312, 109952416, 164928624, 329857248]

約数ペア:

[(1, 329857248), (2, 164928624), (3, 109952416), (4, 82464312), (6, 54976208), (7, 47122464), (8, 41232156), (12, 27488104), (14, 23561232), (16, 20616078), (21, 15707488), (24, 13744052), (28, 11780616), (32, 10308039), (42, 7853744), (48, 6872026), (56, 5890308), (84, 3926872), (96, 3436013), (112, 2945154), (168, 1963436), (224, 1472577), (336, 981718), (672, 490859)]