1716830080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{383221}}^1$

素因数の和:383247

約数の個数: 64

約数和(自身を含む): 4690637280

約数和(自身を除く): 2973807200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 383221, 766442, 1532884, 1916105, 2682547, 3065768, 3832210, 5365094, 6131536, 7664420, 10730188, 12263072, 13412735, 15328840, 21460376, 24526144, 26825470, 30657680, 42920752, 49052288, 53650940, 61315360, 85841504, 107301880, 122630720, 171683008, 214603760, 245261440, 343366016, 429207520, 858415040, 1716830080]

約数ペア:

[(1, 1716830080), (2, 858415040), (4, 429207520), (5, 343366016), (7, 245261440), (8, 214603760), (10, 171683008), (14, 122630720), (16, 107301880), (20, 85841504), (28, 61315360), (32, 53650940), (35, 49052288), (40, 42920752), (56, 30657680), (64, 26825470), (70, 24526144), (80, 21460376), (112, 15328840), (128, 13412735), (140, 12263072), (160, 10730188), (224, 7664420), (280, 6131536), (320, 5365094), (448, 3832210), (560, 3065768), (640, 2682547), (896, 1916105), (1120, 1532884), (2240, 766442), (4480, 383221)]