1570700

素因数分解:

$2^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:266

約数の個数: 36

約数和(自身を含む): 3463320

約数和(自身を除く): 1892620

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 139, 226, 278, 452, 556, 565, 695, 1130, 1390, 2260, 2780, 2825, 3475, 5650, 6950, 11300, 13900, 15707, 31414, 62828, 78535, 157070, 314140, 392675, 785350, 1570700]

約数ペア:

[(1, 1570700), (2, 785350), (4, 392675), (5, 314140), (10, 157070), (20, 78535), (25, 62828), (50, 31414), (100, 15707), (113, 13900), (139, 11300), (226, 6950), (278, 5650), (452, 3475), (556, 2825), (565, 2780), (695, 2260), (1130, 1390)]