500800390

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{3529}}^1$

素因数の和:4176

約数の個数: 32

約数和(自身を含む): 942425280

約数和(自身を除く): 441624890

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 617, 1234, 3085, 3529, 6170, 7058, 14191, 17645, 28382, 35290, 70955, 81167, 141910, 162334, 405835, 811670, 2177393, 4354786, 10886965, 21773930, 50080039, 100160078, 250400195, 500800390]

約数ペア:

[(1, 500800390), (2, 250400195), (5, 100160078), (10, 50080039), (23, 21773930), (46, 10886965), (115, 4354786), (230, 2177393), (617, 811670), (1234, 405835), (3085, 162334), (3529, 141910), (6170, 81167), (7058, 70955), (14191, 35290), (17645, 28382)]