313734171070

素因数分解:

$2^1\times 5^1\times {\mathrm{25301}}^1\times {\mathrm{1240007}}^1$

素因数の和:1265315

約数の個数: 16

約数和(自身を含む): 564744283488

約数和(自身を除く): 251010112418

約数列:

[1, 2, 5, 10, 25301, 50602, 126505, 253010, 1240007, 2480014, 6200035, 12400070, 31373417107, 62746834214, 156867085535, 313734171070]

約数ペア:

[(1, 313734171070), (2, 156867085535), (5, 62746834214), (10, 31373417107), (25301, 12400070), (50602, 6200035), (126505, 2480014), (253010, 1240007)]