16979200

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{379}}^1$

素因数の和:412

約数の個数: 108

約数和(自身を含む): 48156640

約数和(自身を除く): 31177440

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, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 379, 400, 448, 560, 640, 700, 758, 800, 896, 1120, 1280, 1400, 1516, 1600, 1792, 1895, 2240, 2653, 2800, 3032, 3200, 3790, 4480, 5306, 5600, 6064, 6400, 7580, 8960, 9475, 10612, 11200, 12128, 13265, 15160, 18950, 21224, 22400, 24256, 26530, 30320, 37900, 42448, 44800, 48512, 53060, 60640, 66325, 75800, 84896, 97024, 106120, 121280, 132650, 151600, 169792, 212240, 242560, 265300, 303200, 339584, 424480, 485120, 530600, 606400, 679168, 848960, 1061200, 1212800, 1697920, 2122400, 2425600, 3395840, 4244800, 8489600, 16979200]

約数ペア:

[(1, 16979200), (2, 8489600), (4, 4244800), (5, 3395840), (7, 2425600), (8, 2122400), (10, 1697920), (14, 1212800), (16, 1061200), (20, 848960), (25, 679168), (28, 606400), (32, 530600), (35, 485120), (40, 424480), (50, 339584), (56, 303200), (64, 265300), (70, 242560), (80, 212240), (100, 169792), (112, 151600), (128, 132650), (140, 121280), (160, 106120), (175, 97024), (200, 84896), (224, 75800), (256, 66325), (280, 60640), (320, 53060), (350, 48512), (379, 44800), (400, 42448), (448, 37900), (560, 30320), (640, 26530), (700, 24256), (758, 22400), (800, 21224), (896, 18950), (1120, 15160), (1280, 13265), (1400, 12128), (1516, 11200), (1600, 10612), (1792, 9475), (1895, 8960), (2240, 7580), (2653, 6400), (2800, 6064), (3032, 5600), (3200, 5306), (3790, 4480)]