270780384

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{402947}}^1$

素因数の和:402967

約数の個数: 48

約数和(自身を含む): 812343168

約数和(自身を除く): 541562784

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, 402947, 805894, 1208841, 1611788, 2417682, 2820629, 3223576, 4835364, 5641258, 6447152, 8461887, 9670728, 11282516, 12894304, 16923774, 19341456, 22565032, 33847548, 38682912, 45130064, 67695096, 90260128, 135390192, 270780384]

約数ペア:

[(1, 270780384), (2, 135390192), (3, 90260128), (4, 67695096), (6, 45130064), (7, 38682912), (8, 33847548), (12, 22565032), (14, 19341456), (16, 16923774), (21, 12894304), (24, 11282516), (28, 9670728), (32, 8461887), (42, 6447152), (48, 5641258), (56, 4835364), (84, 3223576), (96, 2820629), (112, 2417682), (168, 1611788), (224, 1208841), (336, 805894), (672, 402947)]