10040205056

素因数分解:

$2^8\times 7^2\times {\mathrm{800399}}^1$

素因数の和:800429

約数の個数: 54

約数和(自身を含む): 23313250800

約数和(自身を除く): 13273045744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 12544, 800399, 1600798, 3201596, 5602793, 6403192, 11205586, 12806384, 22411172, 25612768, 39219551, 44822344, 51225536, 78439102, 89644688, 102451072, 156878204, 179289376, 204902144, 313756408, 358578752, 627512816, 717157504, 1255025632, 1434315008, 2510051264, 5020102528, 10040205056]

約数ペア:

[(1, 10040205056), (2, 5020102528), (4, 2510051264), (7, 1434315008), (8, 1255025632), (14, 717157504), (16, 627512816), (28, 358578752), (32, 313756408), (49, 204902144), (56, 179289376), (64, 156878204), (98, 102451072), (112, 89644688), (128, 78439102), (196, 51225536), (224, 44822344), (256, 39219551), (392, 25612768), (448, 22411172), (784, 12806384), (896, 11205586), (1568, 6403192), (1792, 5602793), (3136, 3201596), (6272, 1600798), (12544, 800399)]