30502624

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1193}}^1$

素因数の和:1267

約数の個数: 48

約数和(自身を含む): 64991808

約数和(自身を除く): 34489184

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 68, 94, 136, 188, 272, 376, 544, 752, 799, 1193, 1504, 1598, 2386, 3196, 4772, 6392, 9544, 12784, 19088, 20281, 25568, 38176, 40562, 56071, 81124, 112142, 162248, 224284, 324496, 448568, 648992, 897136, 953207, 1794272, 1906414, 3812828, 7625656, 15251312, 30502624]

約数ペア:

[(1, 30502624), (2, 15251312), (4, 7625656), (8, 3812828), (16, 1906414), (17, 1794272), (32, 953207), (34, 897136), (47, 648992), (68, 448568), (94, 324496), (136, 224284), (188, 162248), (272, 112142), (376, 81124), (544, 56071), (752, 40562), (799, 38176), (1193, 25568), (1504, 20281), (1598, 19088), (2386, 12784), (3196, 9544), (4772, 6392)]