11181170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1$

素因数の和:1155

約数の個数: 64

約数和(自身を含む): 27046656

約数和(自身を除く): 15865486

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1117, 1430, 2002, 2234, 5005, 5585, 7819, 10010, 11170, 12287, 14521, 15638, 24574, 29042, 39095, 61435, 72605, 78190, 86009, 101647, 122870, 145210, 159731, 172018, 203294, 319462, 430045, 508235, 798655, 860090, 1016470, 1118117, 1597310, 2236234, 5590585, 11181170]

約数ペア:

[(1, 11181170), (2, 5590585), (5, 2236234), (7, 1597310), (10, 1118117), (11, 1016470), (13, 860090), (14, 798655), (22, 508235), (26, 430045), (35, 319462), (55, 203294), (65, 172018), (70, 159731), (77, 145210), (91, 122870), (110, 101647), (130, 86009), (143, 78190), (154, 72605), (182, 61435), (286, 39095), (385, 29042), (455, 24574), (715, 15638), (770, 14521), (910, 12287), (1001, 11170), (1117, 10010), (1430, 7819), (2002, 5585), (2234, 5005)]