1236704770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{156347}}^1$

素因数の和:156474

約数の個数: 32

約数和(自身を含む): 2566608768

約数和(自身を除く): 1329903998

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 565, 791, 1130, 1582, 3955, 7910, 156347, 312694, 781735, 1094429, 1563470, 2188858, 5472145, 10944290, 17667211, 35334422, 88336055, 123670477, 176672110, 247340954, 618352385, 1236704770]

約数ペア:

[(1, 1236704770), (2, 618352385), (5, 247340954), (7, 176672110), (10, 123670477), (14, 88336055), (35, 35334422), (70, 17667211), (113, 10944290), (226, 5472145), (565, 2188858), (791, 1563470), (1130, 1094429), (1582, 781735), (3955, 312694), (7910, 156347)]