2912135296

素因数分解:

$2^7\times 7^1\times {\mathrm{173}}^1\times {\mathrm{18787}}^1$

素因数の和:18981

約数の個数: 64

約数和(自身を含む): 6668988480

約数和(自身を除く): 3756853184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 173, 224, 346, 448, 692, 896, 1211, 1384, 2422, 2768, 4844, 5536, 9688, 11072, 18787, 19376, 22144, 37574, 38752, 75148, 77504, 131509, 150296, 155008, 263018, 300592, 526036, 601184, 1052072, 1202368, 2104144, 2404736, 3250151, 4208288, 6500302, 8416576, 13000604, 16833152, 22751057, 26001208, 45502114, 52002416, 91004228, 104004832, 182008456, 208009664, 364016912, 416019328, 728033824, 1456067648, 2912135296]

約数ペア:

[(1, 2912135296), (2, 1456067648), (4, 728033824), (7, 416019328), (8, 364016912), (14, 208009664), (16, 182008456), (28, 104004832), (32, 91004228), (56, 52002416), (64, 45502114), (112, 26001208), (128, 22751057), (173, 16833152), (224, 13000604), (346, 8416576), (448, 6500302), (692, 4208288), (896, 3250151), (1211, 2404736), (1384, 2104144), (2422, 1202368), (2768, 1052072), (4844, 601184), (5536, 526036), (9688, 300592), (11072, 263018), (18787, 155008), (19376, 150296), (22144, 131509), (37574, 77504), (38752, 75148)]