268516150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1831}}^1$

素因数の和:2269

約数の個数: 48

約数和(自身を含む): 572463360

約数和(自身を除く): 303947210

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 419, 838, 1831, 2095, 2933, 3662, 4190, 5866, 9155, 10475, 12817, 14665, 18310, 20950, 25634, 29330, 45775, 64085, 73325, 91550, 128170, 146650, 320425, 640850, 767189, 1534378, 3835945, 5370323, 7671890, 10740646, 19179725, 26851615, 38359450, 53703230, 134258075, 268516150]

約数ペア:

[(1, 268516150), (2, 134258075), (5, 53703230), (7, 38359450), (10, 26851615), (14, 19179725), (25, 10740646), (35, 7671890), (50, 5370323), (70, 3835945), (175, 1534378), (350, 767189), (419, 640850), (838, 320425), (1831, 146650), (2095, 128170), (2933, 91550), (3662, 73325), (4190, 64085), (5866, 45775), (9155, 29330), (10475, 25634), (12817, 20950), (14665, 18310)]