331325664

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{80263}}^1$

素因数の和:80319

約数の個数: 48

約数和(自身を含む): 889967232

約数和(自身を除く): 558641568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 80263, 160526, 240789, 321052, 481578, 642104, 963156, 1284208, 1926312, 2568416, 3451309, 3852624, 6902618, 7705248, 10353927, 13805236, 20707854, 27610472, 41415708, 55220944, 82831416, 110441888, 165662832, 331325664]

約数ペア:

[(1, 331325664), (2, 165662832), (3, 110441888), (4, 82831416), (6, 55220944), (8, 41415708), (12, 27610472), (16, 20707854), (24, 13805236), (32, 10353927), (43, 7705248), (48, 6902618), (86, 3852624), (96, 3451309), (129, 2568416), (172, 1926312), (258, 1284208), (344, 963156), (516, 642104), (688, 481578), (1032, 321052), (1376, 240789), (2064, 160526), (4128, 80263)]