63616000

素因数分解:

$2^{10}\times 5^3\times 7^1\times {\mathrm{71}}^1$

素因数の和:113

約数の個数: 176

約数和(自身を含む): 183935232

約数和(自身を除く): 120319232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 71, 80, 100, 112, 125, 128, 140, 142, 160, 175, 200, 224, 250, 256, 280, 284, 320, 350, 355, 400, 448, 497, 500, 512, 560, 568, 640, 700, 710, 800, 875, 896, 994, 1000, 1024, 1120, 1136, 1280, 1400, 1420, 1600, 1750, 1775, 1792, 1988, 2000, 2240, 2272, 2485, 2560, 2800, 2840, 3200, 3500, 3550, 3584, 3976, 4000, 4480, 4544, 4970, 5120, 5600, 5680, 6400, 7000, 7100, 7168, 7952, 8000, 8875, 8960, 9088, 9940, 11200, 11360, 12425, 12800, 14000, 14200, 15904, 16000, 17750, 17920, 18176, 19880, 22400, 22720, 24850, 25600, 28000, 28400, 31808, 32000, 35500, 35840, 36352, 39760, 44800, 45440, 49700, 56000, 56800, 62125, 63616, 64000, 71000, 72704, 79520, 89600, 90880, 99400, 112000, 113600, 124250, 127232, 128000, 142000, 159040, 179200, 181760, 198800, 224000, 227200, 248500, 254464, 284000, 318080, 363520, 397600, 448000, 454400, 497000, 508928, 568000, 636160, 795200, 896000, 908800, 994000, 1136000, 1272320, 1590400, 1817600, 1988000, 2272000, 2544640, 3180800, 3976000, 4544000, 6361600, 7952000, 9088000, 12723200, 15904000, 31808000, 63616000]

約数ペア:

[(1, 63616000), (2, 31808000), (4, 15904000), (5, 12723200), (7, 9088000), (8, 7952000), (10, 6361600), (14, 4544000), (16, 3976000), (20, 3180800), (25, 2544640), (28, 2272000), (32, 1988000), (35, 1817600), (40, 1590400), (50, 1272320), (56, 1136000), (64, 994000), (70, 908800), (71, 896000), (80, 795200), (100, 636160), (112, 568000), (125, 508928), (128, 497000), (140, 454400), (142, 448000), (160, 397600), (175, 363520), (200, 318080), (224, 284000), (250, 254464), (256, 248500), (280, 227200), (284, 224000), (320, 198800), (350, 181760), (355, 179200), (400, 159040), (448, 142000), (497, 128000), (500, 127232), (512, 124250), (560, 113600), (568, 112000), (640, 99400), (700, 90880), (710, 89600), (800, 79520), (875, 72704), (896, 71000), (994, 64000), (1000, 63616), (1024, 62125), (1120, 56800), (1136, 56000), (1280, 49700), (1400, 45440), (1420, 44800), (1600, 39760), (1750, 36352), (1775, 35840), (1792, 35500), (1988, 32000), (2000, 31808), (2240, 28400), (2272, 28000), (2485, 25600), (2560, 24850), (2800, 22720), (2840, 22400), (3200, 19880), (3500, 18176), (3550, 17920), (3584, 17750), (3976, 16000), (4000, 15904), (4480, 14200), (4544, 14000), (4970, 12800), (5120, 12425), (5600, 11360), (5680, 11200), (6400, 9940), (7000, 9088), (7100, 8960), (7168, 8875), (7952, 8000)]