1350606460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{419443}}^1$

素因数の和:419482

約数の個数: 48

約数和(自身を含む): 3382396416

約数和(自身を除く): 2031789956

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 419443, 838886, 1677772, 2097215, 2936101, 4194430, 5872202, 8388860, 9647189, 11744404, 14680505, 19294378, 29361010, 38588756, 48235945, 58722020, 67530323, 96471890, 135060646, 192943780, 270121292, 337651615, 675303230, 1350606460]

約数ペア:

[(1, 1350606460), (2, 675303230), (4, 337651615), (5, 270121292), (7, 192943780), (10, 135060646), (14, 96471890), (20, 67530323), (23, 58722020), (28, 48235945), (35, 38588756), (46, 29361010), (70, 19294378), (92, 14680505), (115, 11744404), (140, 9647189), (161, 8388860), (230, 5872202), (322, 4194430), (460, 2936101), (644, 2097215), (805, 1677772), (1610, 838886), (3220, 419443)]