70600000

素因数分解:

$2^6\times 5^5\times {\mathrm{353}}^1$

素因数の和:390

約数の個数: 84

約数和(自身を含む): 175605948

約数和(自身を除く): 105005948

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 353, 400, 500, 625, 706, 800, 1000, 1250, 1412, 1600, 1765, 2000, 2500, 2824, 3125, 3530, 4000, 5000, 5648, 6250, 7060, 8000, 8825, 10000, 11296, 12500, 14120, 17650, 20000, 22592, 25000, 28240, 35300, 40000, 44125, 50000, 56480, 70600, 88250, 100000, 112960, 141200, 176500, 200000, 220625, 282400, 353000, 441250, 564800, 706000, 882500, 1103125, 1412000, 1765000, 2206250, 2824000, 3530000, 4412500, 7060000, 8825000, 14120000, 17650000, 35300000, 70600000]

約数ペア:

[(1, 70600000), (2, 35300000), (4, 17650000), (5, 14120000), (8, 8825000), (10, 7060000), (16, 4412500), (20, 3530000), (25, 2824000), (32, 2206250), (40, 1765000), (50, 1412000), (64, 1103125), (80, 882500), (100, 706000), (125, 564800), (160, 441250), (200, 353000), (250, 282400), (320, 220625), (353, 200000), (400, 176500), (500, 141200), (625, 112960), (706, 100000), (800, 88250), (1000, 70600), (1250, 56480), (1412, 50000), (1600, 44125), (1765, 40000), (2000, 35300), (2500, 28240), (2824, 25000), (3125, 22592), (3530, 20000), (4000, 17650), (5000, 14120), (5648, 12500), (6250, 11296), (7060, 10000), (8000, 8825)]