4876608800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{870823}}^1$

素因数の和:870850

約数の個数: 72

約数和(自身を含む): 13605754176

約数和(自身を除く): 8729145376

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 870823, 1741646, 3483292, 4354115, 6095761, 6966584, 8708230, 12191522, 13933168, 17416460, 21770575, 24383044, 27866336, 30478805, 34832920, 43541150, 48766088, 60957610, 69665840, 87082300, 97532176, 121915220, 139331680, 152394025, 174164600, 195064352, 243830440, 304788050, 348329200, 487660880, 609576100, 696658400, 975321760, 1219152200, 2438304400, 4876608800]

約数ペア:

[(1, 4876608800), (2, 2438304400), (4, 1219152200), (5, 975321760), (7, 696658400), (8, 609576100), (10, 487660880), (14, 348329200), (16, 304788050), (20, 243830440), (25, 195064352), (28, 174164600), (32, 152394025), (35, 139331680), (40, 121915220), (50, 97532176), (56, 87082300), (70, 69665840), (80, 60957610), (100, 48766088), (112, 43541150), (140, 34832920), (160, 30478805), (175, 27866336), (200, 24383044), (224, 21770575), (280, 17416460), (350, 13933168), (400, 12191522), (560, 8708230), (700, 6966584), (800, 6095761), (1120, 4354115), (1400, 3483292), (2800, 1741646), (5600, 870823)]