353679312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{1279}}^1$

素因数の和:2120

約数の個数: 80

約数和(自身を含む): 1046282240

約数和(自身を除く): 692602928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 823, 1279, 1646, 2469, 2558, 3292, 3837, 4938, 5116, 5761, 6584, 7674, 8953, 9876, 10232, 11522, 13168, 15348, 17283, 17906, 19752, 20464, 23044, 26859, 30696, 34566, 35812, 39504, 46088, 53718, 61392, 69132, 71624, 92176, 107436, 138264, 143248, 214872, 276528, 429744, 1052617, 2105234, 3157851, 4210468, 6315702, 7368319, 8420936, 12631404, 14736638, 16841872, 22104957, 25262808, 29473276, 44209914, 50525616, 58946552, 88419828, 117893104, 176839656, 353679312]

約数ペア:

[(1, 353679312), (2, 176839656), (3, 117893104), (4, 88419828), (6, 58946552), (7, 50525616), (8, 44209914), (12, 29473276), (14, 25262808), (16, 22104957), (21, 16841872), (24, 14736638), (28, 12631404), (42, 8420936), (48, 7368319), (56, 6315702), (84, 4210468), (112, 3157851), (168, 2105234), (336, 1052617), (823, 429744), (1279, 276528), (1646, 214872), (2469, 143248), (2558, 138264), (3292, 107436), (3837, 92176), (4938, 71624), (5116, 69132), (5761, 61392), (6584, 53718), (7674, 46088), (8953, 39504), (9876, 35812), (10232, 34566), (11522, 30696), (13168, 26859), (15348, 23044), (17283, 20464), (17906, 19752)]