7290752

素因数分解:

$2^7\times 7^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 16972800

約数和(自身を除く): 9682048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 103, 112, 128, 158, 206, 224, 316, 412, 448, 553, 632, 721, 824, 896, 1106, 1264, 1442, 1648, 2212, 2528, 2884, 3296, 4424, 5056, 5768, 6592, 8137, 8848, 10112, 11536, 13184, 16274, 17696, 23072, 32548, 35392, 46144, 56959, 65096, 70784, 92288, 113918, 130192, 227836, 260384, 455672, 520768, 911344, 1041536, 1822688, 3645376, 7290752]

約数ペア:

[(1, 7290752), (2, 3645376), (4, 1822688), (7, 1041536), (8, 911344), (14, 520768), (16, 455672), (28, 260384), (32, 227836), (56, 130192), (64, 113918), (79, 92288), (103, 70784), (112, 65096), (128, 56959), (158, 46144), (206, 35392), (224, 32548), (316, 23072), (412, 17696), (448, 16274), (553, 13184), (632, 11536), (721, 10112), (824, 8848), (896, 8137), (1106, 6592), (1264, 5768), (1442, 5056), (1648, 4424), (2212, 3296), (2528, 2884)]