1337468090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{72649}}^1$

素因数の和:72926

約数の個数: 32

約数和(自身を含む): 2761862400

約数和(自身を除く): 1424394310

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 263, 526, 1315, 1841, 2630, 3682, 9205, 18410, 72649, 145298, 363245, 508543, 726490, 1017086, 2542715, 5085430, 19106687, 38213374, 95533435, 133746809, 191066870, 267493618, 668734045, 1337468090]

約数ペア:

[(1, 1337468090), (2, 668734045), (5, 267493618), (7, 191066870), (10, 133746809), (14, 95533435), (35, 38213374), (70, 19106687), (263, 5085430), (526, 2542715), (1315, 1017086), (1841, 726490), (2630, 508543), (3682, 363245), (9205, 145298), (18410, 72649)]