10271569420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{304433}}^1$

素因数の和:304690

約数の個数: 48

約数和(自身を含む): 24754137408

約数和(自身を除く): 14482567988

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 241, 482, 964, 1205, 1687, 2410, 3374, 4820, 6748, 8435, 16870, 33740, 304433, 608866, 1217732, 1522165, 2131031, 3044330, 4262062, 6088660, 8524124, 10655155, 21310310, 42620620, 73368353, 146736706, 293473412, 366841765, 513578471, 733683530, 1027156942, 1467367060, 2054313884, 2567892355, 5135784710, 10271569420]

約数ペア:

[(1, 10271569420), (2, 5135784710), (4, 2567892355), (5, 2054313884), (7, 1467367060), (10, 1027156942), (14, 733683530), (20, 513578471), (28, 366841765), (35, 293473412), (70, 146736706), (140, 73368353), (241, 42620620), (482, 21310310), (964, 10655155), (1205, 8524124), (1687, 6088660), (2410, 4262062), (3374, 3044330), (4820, 2131031), (6748, 1522165), (8435, 1217732), (16870, 608866), (33740, 304433)]