1977342304

素因数分解:

$2^5\times 7^1\times {\mathrm{2203}}^1\times {\mathrm{4007}}^1$

素因数の和:6227

約数の個数: 48

約数和(自身を含む): 4452150528

約数和(自身を除く): 2474808224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 2203, 4007, 4406, 8014, 8812, 15421, 16028, 17624, 28049, 30842, 32056, 35248, 56098, 61684, 64112, 70496, 112196, 123368, 128224, 224392, 246736, 448784, 493472, 897568, 8827421, 17654842, 35309684, 61791947, 70619368, 123583894, 141238736, 247167788, 282477472, 494335576, 988671152, 1977342304]

約数ペア:

[(1, 1977342304), (2, 988671152), (4, 494335576), (7, 282477472), (8, 247167788), (14, 141238736), (16, 123583894), (28, 70619368), (32, 61791947), (56, 35309684), (112, 17654842), (224, 8827421), (2203, 897568), (4007, 493472), (4406, 448784), (8014, 246736), (8812, 224392), (15421, 128224), (16028, 123368), (17624, 112196), (28049, 70496), (30842, 64112), (32056, 61684), (35248, 56098)]