1299072100070

素因数分解:

$2^1\times 5^1\times {\mathrm{135661}}^1\times {\mathrm{957587}}^1$

素因数の和:1093255

約数の個数: 16

約数和(自身を含む): 2338349458608

約数和(自身を除く): 1039277358538

約数列:

[1, 2, 5, 10, 135661, 271322, 678305, 957587, 1356610, 1915174, 4787935, 9575870, 129907210007, 259814420014, 649536050035, 1299072100070]

約数ペア:

[(1, 1299072100070), (2, 649536050035), (5, 259814420014), (10, 129907210007), (135661, 9575870), (271322, 4787935), (678305, 1915174), (957587, 1356610)]