274689744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{817529}}^1$

素因数の和:817547

約数の個数: 40

約数和(自身を含む): 810989760

約数和(自身を除く): 536300016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 817529, 1635058, 2452587, 3270116, 4905174, 5722703, 6540232, 9810348, 11445406, 13080464, 17168109, 19620696, 22890812, 34336218, 39241392, 45781624, 68672436, 91563248, 137344872, 274689744]

約数ペア:

[(1, 274689744), (2, 137344872), (3, 91563248), (4, 68672436), (6, 45781624), (7, 39241392), (8, 34336218), (12, 22890812), (14, 19620696), (16, 17168109), (21, 13080464), (24, 11445406), (28, 9810348), (42, 6540232), (48, 5722703), (56, 4905174), (84, 3270116), (112, 2452587), (168, 1635058), (336, 817529)]