30413824

素因数分解:

$2^{10}\times 7^1\times {\mathrm{4243}}^1$

素因数の和:4270

約数の個数: 44

約数和(自身を含む): 69499744

約数和(自身を除く): 39085920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 4243, 7168, 8486, 16972, 29701, 33944, 59402, 67888, 118804, 135776, 237608, 271552, 475216, 543104, 950432, 1086208, 1900864, 2172416, 3801728, 4344832, 7603456, 15206912, 30413824]

約数ペア:

[(1, 30413824), (2, 15206912), (4, 7603456), (7, 4344832), (8, 3801728), (14, 2172416), (16, 1900864), (28, 1086208), (32, 950432), (56, 543104), (64, 475216), (112, 271552), (128, 237608), (224, 135776), (256, 118804), (448, 67888), (512, 59402), (896, 33944), (1024, 29701), (1792, 16972), (3584, 8486), (4243, 7168)]