15441570688

素因数分解:

$2^7\times {\mathrm{809}}^1\times {\mathrm{149119}}^1$

素因数の和:149942

約数の個数: 32

約数和(自身を含む): 30800736000

約数和(自身を除く): 15359165312

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 809, 1618, 3236, 6472, 12944, 25888, 51776, 103552, 149119, 298238, 596476, 1192952, 2385904, 4771808, 9543616, 19087232, 120637271, 241274542, 482549084, 965098168, 1930196336, 3860392672, 7720785344, 15441570688]

約数ペア:

[(1, 15441570688), (2, 7720785344), (4, 3860392672), (8, 1930196336), (16, 965098168), (32, 482549084), (64, 241274542), (128, 120637271), (809, 19087232), (1618, 9543616), (3236, 4771808), (6472, 2385904), (12944, 1192952), (25888, 596476), (51776, 298238), (103552, 149119)]