264365472

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{393401}}^1$

素因数の和:393421

約数の個数: 48

約数和(自身を含む): 793098432

約数和(自身を除く): 528732960

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, 393401, 786802, 1180203, 1573604, 2360406, 2753807, 3147208, 4720812, 5507614, 6294416, 8261421, 9441624, 11015228, 12588832, 16522842, 18883248, 22030456, 33045684, 37766496, 44060912, 66091368, 88121824, 132182736, 264365472]

約数ペア:

[(1, 264365472), (2, 132182736), (3, 88121824), (4, 66091368), (6, 44060912), (7, 37766496), (8, 33045684), (12, 22030456), (14, 18883248), (16, 16522842), (21, 12588832), (24, 11015228), (28, 9441624), (32, 8261421), (42, 6294416), (48, 5507614), (56, 4720812), (84, 3147208), (96, 2753807), (112, 2360406), (168, 1573604), (224, 1180203), (336, 786802), (672, 393401)]