181820090368

素因数分解:

$2^{11}\times 7^1\times {\mathrm{12682763}}^1$

素因数の和:12682792

約数の個数: 48

約数和(自身を含む): 415487348640

約数和(自身を除く): 233667258272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 14336, 12682763, 25365526, 50731052, 88779341, 101462104, 177558682, 202924208, 355117364, 405848416, 710234728, 811696832, 1420469456, 1623393664, 2840938912, 3246787328, 5681877824, 6493574656, 11363755648, 12987149312, 22727511296, 25974298624, 45455022592, 90910045184, 181820090368]

約数ペア:

[(1, 181820090368), (2, 90910045184), (4, 45455022592), (7, 25974298624), (8, 22727511296), (14, 12987149312), (16, 11363755648), (28, 6493574656), (32, 5681877824), (56, 3246787328), (64, 2840938912), (112, 1623393664), (128, 1420469456), (224, 811696832), (256, 710234728), (448, 405848416), (512, 355117364), (896, 202924208), (1024, 177558682), (1792, 101462104), (2048, 88779341), (3584, 50731052), (7168, 25365526), (14336, 12682763)]