508788330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{108023}}^1$

素因数の和:108190

約数の個数: 32

約数和(自身を含む): 1228881024

約数和(自身を除く): 720092694

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 108023, 216046, 324069, 540115, 648138, 1080230, 1620345, 3240690, 16959611, 33919222, 50878833, 84798055, 101757666, 169596110, 254394165, 508788330]

約数ペア:

[(1, 508788330), (2, 254394165), (3, 169596110), (5, 101757666), (6, 84798055), (10, 50878833), (15, 33919222), (30, 16959611), (157, 3240690), (314, 1620345), (471, 1080230), (785, 648138), (942, 540115), (1570, 324069), (2355, 216046), (4710, 108023)]