1145992000

素因数分解:

$2^6\times 5^3\times {\mathrm{143249}}^1$

素因数の和:143276

約数の個数: 56

約数和(自身を含む): 2838069000

約数和(自身を除く): 1692077000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 800, 1000, 1600, 2000, 4000, 8000, 143249, 286498, 572996, 716245, 1145992, 1432490, 2291984, 2864980, 3581225, 4583968, 5729960, 7162450, 9167936, 11459920, 14324900, 17906125, 22919840, 28649800, 35812250, 45839680, 57299600, 71624500, 114599200, 143249000, 229198400, 286498000, 572996000, 1145992000]

約数ペア:

[(1, 1145992000), (2, 572996000), (4, 286498000), (5, 229198400), (8, 143249000), (10, 114599200), (16, 71624500), (20, 57299600), (25, 45839680), (32, 35812250), (40, 28649800), (50, 22919840), (64, 17906125), (80, 14324900), (100, 11459920), (125, 9167936), (160, 7162450), (200, 5729960), (250, 4583968), (320, 3581225), (400, 2864980), (500, 2291984), (800, 1432490), (1000, 1145992), (1600, 716245), (2000, 572996), (4000, 286498), (8000, 143249)]