571880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2$

素因数の和:86

約数の個数: 48

約数和(自身を含む): 1411020

約数和(自身を除く): 839140

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 34, 40, 58, 68, 85, 116, 136, 145, 170, 232, 290, 340, 493, 580, 680, 841, 986, 1160, 1682, 1972, 2465, 3364, 3944, 4205, 4930, 6728, 8410, 9860, 14297, 16820, 19720, 28594, 33640, 57188, 71485, 114376, 142970, 285940, 571880]

約数ペア:

[(1, 571880), (2, 285940), (4, 142970), (5, 114376), (8, 71485), (10, 57188), (17, 33640), (20, 28594), (29, 19720), (34, 16820), (40, 14297), (58, 9860), (68, 8410), (85, 6728), (116, 4930), (136, 4205), (145, 3944), (170, 3364), (232, 2465), (290, 1972), (340, 1682), (493, 1160), (580, 986), (680, 841)]