34853899780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{705259}}^1$

素因数の和:705628

約数の個数: 48

約数和(自身を含む): 83886445440

約数和(自身を除く): 49032545660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 353, 706, 1412, 1765, 2471, 3530, 4942, 7060, 9884, 12355, 24710, 49420, 705259, 1410518, 2821036, 3526295, 4936813, 7052590, 9873626, 14105180, 19747252, 24684065, 49368130, 98736260, 248956427, 497912854, 995825708, 1244782135, 1742694989, 2489564270, 3485389978, 4979128540, 6970779956, 8713474945, 17426949890, 34853899780]

約数ペア:

[(1, 34853899780), (2, 17426949890), (4, 8713474945), (5, 6970779956), (7, 4979128540), (10, 3485389978), (14, 2489564270), (20, 1742694989), (28, 1244782135), (35, 995825708), (70, 497912854), (140, 248956427), (353, 98736260), (706, 49368130), (1412, 24684065), (1765, 19747252), (2471, 14105180), (3530, 9873626), (4942, 7052590), (7060, 4936813), (9884, 3526295), (12355, 2821036), (24710, 1410518), (49420, 705259)]