557047456

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1$

素因数の和:594

約数の個数: 96

約数和(自身を含む): 1294368768

約数和(自身を除く): 737321312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 151, 172, 224, 301, 302, 344, 383, 602, 604, 688, 766, 1057, 1204, 1208, 1376, 1532, 2114, 2408, 2416, 2681, 3064, 4228, 4816, 4832, 5362, 6128, 6493, 8456, 9632, 10724, 12256, 12986, 16469, 16912, 21448, 25972, 32938, 33824, 42896, 45451, 51944, 57833, 65876, 85792, 90902, 103888, 115283, 115666, 131752, 181804, 207776, 230566, 231332, 263504, 363608, 404831, 461132, 462664, 527008, 727216, 809662, 922264, 925328, 1454432, 1619324, 1844528, 1850656, 2486819, 3238648, 3689056, 4973638, 6477296, 9947276, 12954592, 17407733, 19894552, 34815466, 39789104, 69630932, 79578208, 139261864, 278523728, 557047456]

約数ペア:

[(1, 557047456), (2, 278523728), (4, 139261864), (7, 79578208), (8, 69630932), (14, 39789104), (16, 34815466), (28, 19894552), (32, 17407733), (43, 12954592), (56, 9947276), (86, 6477296), (112, 4973638), (151, 3689056), (172, 3238648), (224, 2486819), (301, 1850656), (302, 1844528), (344, 1619324), (383, 1454432), (602, 925328), (604, 922264), (688, 809662), (766, 727216), (1057, 527008), (1204, 462664), (1208, 461132), (1376, 404831), (1532, 363608), (2114, 263504), (2408, 231332), (2416, 230566), (2681, 207776), (3064, 181804), (4228, 131752), (4816, 115666), (4832, 115283), (5362, 103888), (6128, 90902), (6493, 85792), (8456, 65876), (9632, 57833), (10724, 51944), (12256, 45451), (12986, 42896), (16469, 33824), (16912, 32938), (21448, 25972)]