977406710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2251}}^1\times {\mathrm{6203}}^1$

素因数の和:8468

約数の個数: 32

約数和(自身を含む): 2011882752

約数和(自身を除く): 1034476042

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2251, 4502, 6203, 11255, 12406, 15757, 22510, 31015, 31514, 43421, 62030, 78785, 86842, 157570, 217105, 434210, 13962953, 27925906, 69814765, 97740671, 139629530, 195481342, 488703355, 977406710]

約数ペア:

[(1, 977406710), (2, 488703355), (5, 195481342), (7, 139629530), (10, 97740671), (14, 69814765), (35, 27925906), (70, 13962953), (2251, 434210), (4502, 217105), (6203, 157570), (11255, 86842), (12406, 78785), (15757, 62030), (22510, 43421), (31015, 31514)]