337878016

素因数分解:

$2^{10}\times 7^1\times {\mathrm{47137}}^1$

素因数の和:47164

約数の個数: 44

約数和(自身を含む): 771931888

約数和(自身を除く): 434053872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 47137, 94274, 188548, 329959, 377096, 659918, 754192, 1319836, 1508384, 2639672, 3016768, 5279344, 6033536, 10558688, 12067072, 21117376, 24134144, 42234752, 48268288, 84469504, 168939008, 337878016]

約数ペア:

[(1, 337878016), (2, 168939008), (4, 84469504), (7, 48268288), (8, 42234752), (14, 24134144), (16, 21117376), (28, 12067072), (32, 10558688), (56, 6033536), (64, 5279344), (112, 3016768), (128, 2639672), (224, 1508384), (256, 1319836), (448, 754192), (512, 659918), (896, 377096), (1024, 329959), (1792, 188548), (3584, 94274), (7168, 47137)]