1356777472

素因数分解:

$2^{11}\times {\mathrm{167}}^1\times {\mathrm{3967}}^1$

素因数の和:4156

約数の個数: 48

約数和(自身を含む): 2729825280

約数和(自身を除く): 1373047808

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 256, 334, 512, 668, 1024, 1336, 2048, 2672, 3967, 5344, 7934, 10688, 15868, 21376, 31736, 42752, 63472, 85504, 126944, 171008, 253888, 342016, 507776, 662489, 1015552, 1324978, 2031104, 2649956, 4062208, 5299912, 8124416, 10599824, 21199648, 42399296, 84798592, 169597184, 339194368, 678388736, 1356777472]

約数ペア:

[(1, 1356777472), (2, 678388736), (4, 339194368), (8, 169597184), (16, 84798592), (32, 42399296), (64, 21199648), (128, 10599824), (167, 8124416), (256, 5299912), (334, 4062208), (512, 2649956), (668, 2031104), (1024, 1324978), (1336, 1015552), (2048, 662489), (2672, 507776), (3967, 342016), (5344, 253888), (7934, 171008), (10688, 126944), (15868, 85504), (21376, 63472), (31736, 42752)]