52304000

素因数分解:

$2^7\times 5^3\times 7^1\times {\mathrm{467}}^1$

素因数の和:503

約数の個数: 128

約数和(自身を含む): 148936320

約数和(自身を除く): 96632320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 128, 140, 160, 175, 200, 224, 250, 280, 320, 350, 400, 448, 467, 500, 560, 640, 700, 800, 875, 896, 934, 1000, 1120, 1400, 1600, 1750, 1868, 2000, 2240, 2335, 2800, 3200, 3269, 3500, 3736, 4000, 4480, 4670, 5600, 6538, 7000, 7472, 8000, 9340, 11200, 11675, 13076, 14000, 14944, 16000, 16345, 18680, 22400, 23350, 26152, 28000, 29888, 32690, 37360, 46700, 52304, 56000, 58375, 59776, 65380, 74720, 81725, 93400, 104608, 112000, 116750, 130760, 149440, 163450, 186800, 209216, 233500, 261520, 298880, 326900, 373600, 408625, 418432, 467000, 523040, 653800, 747200, 817250, 934000, 1046080, 1307600, 1494400, 1634500, 1868000, 2092160, 2615200, 3269000, 3736000, 5230400, 6538000, 7472000, 10460800, 13076000, 26152000, 52304000]

約数ペア:

[(1, 52304000), (2, 26152000), (4, 13076000), (5, 10460800), (7, 7472000), (8, 6538000), (10, 5230400), (14, 3736000), (16, 3269000), (20, 2615200), (25, 2092160), (28, 1868000), (32, 1634500), (35, 1494400), (40, 1307600), (50, 1046080), (56, 934000), (64, 817250), (70, 747200), (80, 653800), (100, 523040), (112, 467000), (125, 418432), (128, 408625), (140, 373600), (160, 326900), (175, 298880), (200, 261520), (224, 233500), (250, 209216), (280, 186800), (320, 163450), (350, 149440), (400, 130760), (448, 116750), (467, 112000), (500, 104608), (560, 93400), (640, 81725), (700, 74720), (800, 65380), (875, 59776), (896, 58375), (934, 56000), (1000, 52304), (1120, 46700), (1400, 37360), (1600, 32690), (1750, 29888), (1868, 28000), (2000, 26152), (2240, 23350), (2335, 22400), (2800, 18680), (3200, 16345), (3269, 16000), (3500, 14944), (3736, 14000), (4000, 13076), (4480, 11675), (4670, 11200), (5600, 9340), (6538, 8000), (7000, 7472)]