947200

素因数分解:

$2^{10}\times 5^2\times {\mathrm{37}}^1$

素因数の和:67

約数の個数: 66

約数和(自身を含む): 2411366

約数和(自身を除く): 1464166

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 64, 74, 80, 100, 128, 148, 160, 185, 200, 256, 296, 320, 370, 400, 512, 592, 640, 740, 800, 925, 1024, 1184, 1280, 1480, 1600, 1850, 2368, 2560, 2960, 3200, 3700, 4736, 5120, 5920, 6400, 7400, 9472, 11840, 12800, 14800, 18944, 23680, 25600, 29600, 37888, 47360, 59200, 94720, 118400, 189440, 236800, 473600, 947200]

約数ペア:

[(1, 947200), (2, 473600), (4, 236800), (5, 189440), (8, 118400), (10, 94720), (16, 59200), (20, 47360), (25, 37888), (32, 29600), (37, 25600), (40, 23680), (50, 18944), (64, 14800), (74, 12800), (80, 11840), (100, 9472), (128, 7400), (148, 6400), (160, 5920), (185, 5120), (200, 4736), (256, 3700), (296, 3200), (320, 2960), (370, 2560), (400, 2368), (512, 1850), (592, 1600), (640, 1480), (740, 1280), (800, 1184), (925, 1024)]