432414680

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{85121}}^1$

素因数の和:85259

約数の個数: 32

約数和(自身を含む): 980605440

約数和(自身を除く): 548190760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 85121, 170242, 340484, 425605, 680968, 851210, 1702420, 3404840, 10810367, 21620734, 43241468, 54051835, 86482936, 108103670, 216207340, 432414680]

約数ペア:

[(1, 432414680), (2, 216207340), (4, 108103670), (5, 86482936), (8, 54051835), (10, 43241468), (20, 21620734), (40, 10810367), (127, 3404840), (254, 1702420), (508, 851210), (635, 680968), (1016, 425605), (1270, 340484), (2540, 170242), (5080, 85121)]