110992000

素因数分解:

$2^7\times 5^3\times 7^1\times {\mathrm{991}}^1$

素因数の和:1027

約数の個数: 128

約数和(自身を含む): 315694080

約数和(自身を除く): 204702080

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, 800, 875, 896, 991, 1000, 1120, 1400, 1600, 1750, 1982, 2000, 2240, 2800, 3200, 3500, 3964, 4000, 4480, 4955, 5600, 6937, 7000, 7928, 8000, 9910, 11200, 13874, 14000, 15856, 16000, 19820, 22400, 24775, 27748, 28000, 31712, 34685, 39640, 49550, 55496, 56000, 63424, 69370, 79280, 99100, 110992, 112000, 123875, 126848, 138740, 158560, 173425, 198200, 221984, 247750, 277480, 317120, 346850, 396400, 443968, 495500, 554960, 634240, 693700, 792800, 867125, 887936, 991000, 1109920, 1387400, 1585600, 1734250, 1982000, 2219840, 2774800, 3171200, 3468500, 3964000, 4439680, 5549600, 6937000, 7928000, 11099200, 13874000, 15856000, 22198400, 27748000, 55496000, 110992000]

約数ペア:

[(1, 110992000), (2, 55496000), (4, 27748000), (5, 22198400), (7, 15856000), (8, 13874000), (10, 11099200), (14, 7928000), (16, 6937000), (20, 5549600), (25, 4439680), (28, 3964000), (32, 3468500), (35, 3171200), (40, 2774800), (50, 2219840), (56, 1982000), (64, 1734250), (70, 1585600), (80, 1387400), (100, 1109920), (112, 991000), (125, 887936), (128, 867125), (140, 792800), (160, 693700), (175, 634240), (200, 554960), (224, 495500), (250, 443968), (280, 396400), (320, 346850), (350, 317120), (400, 277480), (448, 247750), (500, 221984), (560, 198200), (640, 173425), (700, 158560), (800, 138740), (875, 126848), (896, 123875), (991, 112000), (1000, 110992), (1120, 99100), (1400, 79280), (1600, 69370), (1750, 63424), (1982, 56000), (2000, 55496), (2240, 49550), (2800, 39640), (3200, 34685), (3500, 31712), (3964, 28000), (4000, 27748), (4480, 24775), (4955, 22400), (5600, 19820), (6937, 16000), (7000, 15856), (7928, 14000), (8000, 13874), (9910, 11200)]