1464568280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{5230601}}^1$

素因数の和:5230619

約数の個数: 32

約数和(自身を含む): 3766033440

約数和(自身を除く): 2301465160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 5230601, 10461202, 20922404, 26153005, 36614207, 41844808, 52306010, 73228414, 104612020, 146456828, 183071035, 209224040, 292913656, 366142070, 732284140, 1464568280]

約数ペア:

[(1, 1464568280), (2, 732284140), (4, 366142070), (5, 292913656), (7, 209224040), (8, 183071035), (10, 146456828), (14, 104612020), (20, 73228414), (28, 52306010), (35, 41844808), (40, 36614207), (56, 26153005), (70, 20922404), (140, 10461202), (280, 5230601)]