124789070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{7459}}^1$

素因数の和:7712

約数の個数: 32

約数和(自身を含む): 257817600

約数和(自身を除く): 133028530

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 239, 478, 1195, 1673, 2390, 3346, 7459, 8365, 14918, 16730, 37295, 52213, 74590, 104426, 261065, 522130, 1782701, 3565402, 8913505, 12478907, 17827010, 24957814, 62394535, 124789070]

約数ペア:

[(1, 124789070), (2, 62394535), (5, 24957814), (7, 17827010), (10, 12478907), (14, 8913505), (35, 3565402), (70, 1782701), (239, 522130), (478, 261065), (1195, 104426), (1673, 74590), (2390, 52213), (3346, 37295), (7459, 16730), (8365, 14918)]