285140784

素因数分解:

$2^4\times 3^1\times {\mathrm{1069}}^1\times {\mathrm{5557}}^1$

素因数の和:6637

約数の個数: 40

約数和(自身を含む): 737435440

約数和(自身を除く): 452294656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1069, 2138, 3207, 4276, 5557, 6414, 8552, 11114, 12828, 16671, 17104, 22228, 25656, 33342, 44456, 51312, 66684, 88912, 133368, 266736, 5940433, 11880866, 17821299, 23761732, 35642598, 47523464, 71285196, 95046928, 142570392, 285140784]

約数ペア:

[(1, 285140784), (2, 142570392), (3, 95046928), (4, 71285196), (6, 47523464), (8, 35642598), (12, 23761732), (16, 17821299), (24, 11880866), (48, 5940433), (1069, 266736), (2138, 133368), (3207, 88912), (4276, 66684), (5557, 51312), (6414, 44456), (8552, 33342), (11114, 25656), (12828, 22228), (16671, 17104)]