1419160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2087}}^1$

素因数の和:2115

約数の個数: 32

約数和(自身を含む): 3382560

約数和(自身を除く): 1963400

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 2087, 4174, 8348, 10435, 16696, 20870, 35479, 41740, 70958, 83480, 141916, 177395, 283832, 354790, 709580, 1419160]

約数ペア:

[(1, 1419160), (2, 709580), (4, 354790), (5, 283832), (8, 177395), (10, 141916), (17, 83480), (20, 70958), (34, 41740), (40, 35479), (68, 20870), (85, 16696), (136, 10435), (170, 8348), (340, 4174), (680, 2087)]