89264000

素因数分解:

$2^7\times 5^3\times 7^1\times {\mathrm{797}}^1$

素因数の和:833

約数の個数: 128

約数和(自身を含む): 253955520

約数和(自身を除く): 164691520

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, 500, 560, 640, 700, 797, 800, 875, 896, 1000, 1120, 1400, 1594, 1600, 1750, 2000, 2240, 2800, 3188, 3200, 3500, 3985, 4000, 4480, 5579, 5600, 6376, 7000, 7970, 8000, 11158, 11200, 12752, 14000, 15940, 16000, 19925, 22316, 22400, 25504, 27895, 28000, 31880, 39850, 44632, 51008, 55790, 56000, 63760, 79700, 89264, 99625, 102016, 111580, 112000, 127520, 139475, 159400, 178528, 199250, 223160, 255040, 278950, 318800, 357056, 398500, 446320, 510080, 557900, 637600, 697375, 714112, 797000, 892640, 1115800, 1275200, 1394750, 1594000, 1785280, 2231600, 2550400, 2789500, 3188000, 3570560, 4463200, 5579000, 6376000, 8926400, 11158000, 12752000, 17852800, 22316000, 44632000, 89264000]

約数ペア:

[(1, 89264000), (2, 44632000), (4, 22316000), (5, 17852800), (7, 12752000), (8, 11158000), (10, 8926400), (14, 6376000), (16, 5579000), (20, 4463200), (25, 3570560), (28, 3188000), (32, 2789500), (35, 2550400), (40, 2231600), (50, 1785280), (56, 1594000), (64, 1394750), (70, 1275200), (80, 1115800), (100, 892640), (112, 797000), (125, 714112), (128, 697375), (140, 637600), (160, 557900), (175, 510080), (200, 446320), (224, 398500), (250, 357056), (280, 318800), (320, 278950), (350, 255040), (400, 223160), (448, 199250), (500, 178528), (560, 159400), (640, 139475), (700, 127520), (797, 112000), (800, 111580), (875, 102016), (896, 99625), (1000, 89264), (1120, 79700), (1400, 63760), (1594, 56000), (1600, 55790), (1750, 51008), (2000, 44632), (2240, 39850), (2800, 31880), (3188, 28000), (3200, 27895), (3500, 25504), (3985, 22400), (4000, 22316), (4480, 19925), (5579, 16000), (5600, 15940), (6376, 14000), (7000, 12752), (7970, 11200), (8000, 11158)]