40292912128

素因数分解:

$2^{10}\times 7^1\times {\mathrm{5621221}}^1$

素因数の和:5621248

約数の個数: 44

約数和(自身を含む): 92053131472

約数和(自身を除く): 51760219344

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, 5621221, 11242442, 22484884, 39348547, 44969768, 78697094, 89939536, 157394188, 179879072, 314788376, 359758144, 629576752, 719516288, 1259153504, 1439032576, 2518307008, 2878065152, 5036614016, 5756130304, 10073228032, 20146456064, 40292912128]

約数ペア:

[(1, 40292912128), (2, 20146456064), (4, 10073228032), (7, 5756130304), (8, 5036614016), (14, 2878065152), (16, 2518307008), (28, 1439032576), (32, 1259153504), (56, 719516288), (64, 629576752), (112, 359758144), (128, 314788376), (224, 179879072), (256, 157394188), (448, 89939536), (512, 78697094), (896, 44969768), (1024, 39348547), (1792, 22484884), (3584, 11242442), (7168, 5621221)]