33605320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{467}}^1$

素因数の和:742

約数の個数: 64

約数和(自身を含む): 86935680

約数和(自身を除く): 53330360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 257, 280, 467, 514, 934, 1028, 1285, 1799, 1868, 2056, 2335, 2570, 3269, 3598, 3736, 4670, 5140, 6538, 7196, 8995, 9340, 10280, 13076, 14392, 16345, 17990, 18680, 26152, 32690, 35980, 65380, 71960, 120019, 130760, 240038, 480076, 600095, 840133, 960152, 1200190, 1680266, 2400380, 3360532, 4200665, 4800760, 6721064, 8401330, 16802660, 33605320]

約数ペア:

[(1, 33605320), (2, 16802660), (4, 8401330), (5, 6721064), (7, 4800760), (8, 4200665), (10, 3360532), (14, 2400380), (20, 1680266), (28, 1200190), (35, 960152), (40, 840133), (56, 600095), (70, 480076), (140, 240038), (257, 130760), (280, 120019), (467, 71960), (514, 65380), (934, 35980), (1028, 32690), (1285, 26152), (1799, 18680), (1868, 17990), (2056, 16345), (2335, 14392), (2570, 13076), (3269, 10280), (3598, 9340), (3736, 8995), (4670, 7196), (5140, 6538)]