1689997472632

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{32002679}}^1$

素因数の和:32002756

約数の個数: 64

約数和(自身を含む): 3871044172800

約数和(自身を除く): 2181046700168

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 41, 46, 56, 82, 92, 161, 164, 184, 287, 322, 328, 574, 644, 943, 1148, 1288, 1886, 2296, 3772, 6601, 7544, 13202, 26404, 52808, 32002679, 64005358, 128010716, 224018753, 256021432, 448037506, 736061617, 896075012, 1312109839, 1472123234, 1792150024, 2624219678, 2944246468, 5152431319, 5248439356, 5888492936, 9184768873, 10304862638, 10496878712, 18369537746, 20609725276, 30178526297, 36739075492, 41219450552, 60357052594, 73478150984, 120714105188, 211249684079, 241428210376, 422499368158, 844998736316, 1689997472632]

約数ペア:

[(1, 1689997472632), (2, 844998736316), (4, 422499368158), (7, 241428210376), (8, 211249684079), (14, 120714105188), (23, 73478150984), (28, 60357052594), (41, 41219450552), (46, 36739075492), (56, 30178526297), (82, 20609725276), (92, 18369537746), (161, 10496878712), (164, 10304862638), (184, 9184768873), (287, 5888492936), (322, 5248439356), (328, 5152431319), (574, 2944246468), (644, 2624219678), (943, 1792150024), (1148, 1472123234), (1288, 1312109839), (1886, 896075012), (2296, 736061617), (3772, 448037506), (6601, 256021432), (7544, 224018753), (13202, 128010716), (26404, 64005358), (52808, 32002679)]