268260090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1277429}}^1$

素因数の和:1277446

約数の個数: 32

約数和(自身を含む): 735799680

約数和(自身を除く): 467539590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1277429, 2554858, 3832287, 6387145, 7664574, 8942003, 12774290, 17884006, 19161435, 26826009, 38322870, 44710015, 53652018, 89420030, 134130045, 268260090]

約数ペア:

[(1, 268260090), (2, 134130045), (3, 89420030), (5, 53652018), (6, 44710015), (7, 38322870), (10, 26826009), (14, 19161435), (15, 17884006), (21, 12774290), (30, 8942003), (35, 7664574), (42, 6387145), (70, 3832287), (105, 2554858), (210, 1277429)]