12716409020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5343029}}^1$

素因数の和:5343062

約数の個数: 48

約数和(自身を含む): 32314645440

約数和(自身を除く): 19598236420

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 5343029, 10686058, 21372116, 26715145, 37401203, 53430290, 74802406, 90831493, 106860580, 149604812, 181662986, 187006015, 363325972, 374012030, 454157465, 635820451, 748024060, 908314930, 1271640902, 1816629860, 2543281804, 3179102255, 6358204510, 12716409020]

約数ペア:

[(1, 12716409020), (2, 6358204510), (4, 3179102255), (5, 2543281804), (7, 1816629860), (10, 1271640902), (14, 908314930), (17, 748024060), (20, 635820451), (28, 454157465), (34, 374012030), (35, 363325972), (68, 187006015), (70, 181662986), (85, 149604812), (119, 106860580), (140, 90831493), (170, 74802406), (238, 53430290), (340, 37401203), (476, 26715145), (595, 21372116), (1190, 10686058), (2380, 5343029)]