674328130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1553}}^1\times {\mathrm{6203}}^1$

素因数の和:7770

約数の個数: 32

約数和(自身を含む): 1388306304

約数和(自身を除く): 713978174

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1553, 3106, 6203, 7765, 10871, 12406, 15530, 21742, 31015, 43421, 54355, 62030, 86842, 108710, 217105, 434210, 9633259, 19266518, 48166295, 67432813, 96332590, 134865626, 337164065, 674328130]

約数ペア:

[(1, 674328130), (2, 337164065), (5, 134865626), (7, 96332590), (10, 67432813), (14, 48166295), (35, 19266518), (70, 9633259), (1553, 434210), (3106, 217105), (6203, 108710), (7765, 86842), (10871, 62030), (12406, 54355), (15530, 43421), (21742, 31015)]