14770400

素因数分解:

$2^5\times 5^2\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:556

約数の個数: 72

約数和(自身を含む): 37107000

約数和(自身を除く): 22336600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 74, 80, 100, 148, 160, 185, 200, 296, 370, 400, 499, 592, 740, 800, 925, 998, 1184, 1480, 1850, 1996, 2495, 2960, 3700, 3992, 4990, 5920, 7400, 7984, 9980, 12475, 14800, 15968, 18463, 19960, 24950, 29600, 36926, 39920, 49900, 73852, 79840, 92315, 99800, 147704, 184630, 199600, 295408, 369260, 399200, 461575, 590816, 738520, 923150, 1477040, 1846300, 2954080, 3692600, 7385200, 14770400]

約数ペア:

[(1, 14770400), (2, 7385200), (4, 3692600), (5, 2954080), (8, 1846300), (10, 1477040), (16, 923150), (20, 738520), (25, 590816), (32, 461575), (37, 399200), (40, 369260), (50, 295408), (74, 199600), (80, 184630), (100, 147704), (148, 99800), (160, 92315), (185, 79840), (200, 73852), (296, 49900), (370, 39920), (400, 36926), (499, 29600), (592, 24950), (740, 19960), (800, 18463), (925, 15968), (998, 14800), (1184, 12475), (1480, 9980), (1850, 7984), (1996, 7400), (2495, 5920), (2960, 4990), (3700, 3992)]