14380000

素因数分解:

$2^5\times 5^4\times {\mathrm{719}}^1$

素因数の和:749

約数の個数: 60

約数和(自身を含む): 35426160

約数和(自身を除く): 21046160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 625, 719, 800, 1000, 1250, 1438, 2000, 2500, 2876, 3595, 4000, 5000, 5752, 7190, 10000, 11504, 14380, 17975, 20000, 23008, 28760, 35950, 57520, 71900, 89875, 115040, 143800, 179750, 287600, 359500, 449375, 575200, 719000, 898750, 1438000, 1797500, 2876000, 3595000, 7190000, 14380000]

約数ペア:

[(1, 14380000), (2, 7190000), (4, 3595000), (5, 2876000), (8, 1797500), (10, 1438000), (16, 898750), (20, 719000), (25, 575200), (32, 449375), (40, 359500), (50, 287600), (80, 179750), (100, 143800), (125, 115040), (160, 89875), (200, 71900), (250, 57520), (400, 35950), (500, 28760), (625, 23008), (719, 20000), (800, 17975), (1000, 14380), (1250, 11504), (1438, 10000), (2000, 7190), (2500, 5752), (2876, 5000), (3595, 4000)]