339549504

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{252641}}^1$

素因数の和:252663

約数の個数: 56

約数和(自身を含む): 1026737088

約数和(自身を除く): 687187584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 252641, 505282, 757923, 1010564, 1515846, 1768487, 2021128, 3031692, 3536974, 4042256, 5305461, 6063384, 7073948, 8084512, 10610922, 12126768, 14147896, 16169024, 21221844, 24253536, 28295792, 42443688, 48507072, 56591584, 84887376, 113183168, 169774752, 339549504]

約数ペア:

[(1, 339549504), (2, 169774752), (3, 113183168), (4, 84887376), (6, 56591584), (7, 48507072), (8, 42443688), (12, 28295792), (14, 24253536), (16, 21221844), (21, 16169024), (24, 14147896), (28, 12126768), (32, 10610922), (42, 8084512), (48, 7073948), (56, 6063384), (64, 5305461), (84, 4042256), (96, 3536974), (112, 3031692), (168, 2021128), (192, 1768487), (224, 1515846), (336, 1010564), (448, 757923), (672, 505282), (1344, 252641)]