432018430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{81667}}^1$

素因数の和:81720

約数の個数: 24

約数和(自身を含む): 812923272

約数和(自身を除く): 380904842

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 81667, 163334, 408335, 816670, 1878341, 3756682, 9391705, 18783410, 43201843, 86403686, 216009215, 432018430]

約数ペア:

[(1, 432018430), (2, 216009215), (5, 86403686), (10, 43201843), (23, 18783410), (46, 9391705), (115, 3756682), (230, 1878341), (529, 816670), (1058, 408335), (2645, 163334), (5290, 81667)]