12992000

素因数分解:

$2^9\times 5^3\times 7^1\times {\mathrm{29}}^1$

素因数の和:69

約数の個数: 160

約数和(自身を含む): 38301120

約数和(自身を除く): 25309120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 32, 35, 40, 50, 56, 58, 64, 70, 80, 100, 112, 116, 125, 128, 140, 145, 160, 175, 200, 203, 224, 232, 250, 256, 280, 290, 320, 350, 400, 406, 448, 464, 500, 512, 560, 580, 640, 700, 725, 800, 812, 875, 896, 928, 1000, 1015, 1120, 1160, 1280, 1400, 1450, 1600, 1624, 1750, 1792, 1856, 2000, 2030, 2240, 2320, 2560, 2800, 2900, 3200, 3248, 3500, 3584, 3625, 3712, 4000, 4060, 4480, 4640, 5075, 5600, 5800, 6400, 6496, 7000, 7250, 7424, 8000, 8120, 8960, 9280, 10150, 11200, 11600, 12800, 12992, 14000, 14500, 14848, 16000, 16240, 17920, 18560, 20300, 22400, 23200, 25375, 25984, 28000, 29000, 32000, 32480, 37120, 40600, 44800, 46400, 50750, 51968, 56000, 58000, 64000, 64960, 74240, 81200, 89600, 92800, 101500, 103936, 112000, 116000, 129920, 162400, 185600, 203000, 224000, 232000, 259840, 324800, 371200, 406000, 448000, 464000, 519680, 649600, 812000, 928000, 1299200, 1624000, 1856000, 2598400, 3248000, 6496000, 12992000]

約数ペア:

[(1, 12992000), (2, 6496000), (4, 3248000), (5, 2598400), (7, 1856000), (8, 1624000), (10, 1299200), (14, 928000), (16, 812000), (20, 649600), (25, 519680), (28, 464000), (29, 448000), (32, 406000), (35, 371200), (40, 324800), (50, 259840), (56, 232000), (58, 224000), (64, 203000), (70, 185600), (80, 162400), (100, 129920), (112, 116000), (116, 112000), (125, 103936), (128, 101500), (140, 92800), (145, 89600), (160, 81200), (175, 74240), (200, 64960), (203, 64000), (224, 58000), (232, 56000), (250, 51968), (256, 50750), (280, 46400), (290, 44800), (320, 40600), (350, 37120), (400, 32480), (406, 32000), (448, 29000), (464, 28000), (500, 25984), (512, 25375), (560, 23200), (580, 22400), (640, 20300), (700, 18560), (725, 17920), (800, 16240), (812, 16000), (875, 14848), (896, 14500), (928, 14000), (1000, 12992), (1015, 12800), (1120, 11600), (1160, 11200), (1280, 10150), (1400, 9280), (1450, 8960), (1600, 8120), (1624, 8000), (1750, 7424), (1792, 7250), (1856, 7000), (2000, 6496), (2030, 6400), (2240, 5800), (2320, 5600), (2560, 5075), (2800, 4640), (2900, 4480), (3200, 4060), (3248, 4000), (3500, 3712), (3584, 3625)]