578734852788

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{115654447}}^1$

素因数の和:115654596

約数の個数: 36

約数和(自身を含む): 1473437667520

約数和(自身を除く): 894702814732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 115654447, 231308894, 346963341, 462617788, 693926682, 1040890023, 1387853364, 2081780046, 4163560092, 16075968133, 32151936266, 48227904399, 64303872532, 96455808798, 144683713197, 192911617596, 289367426394, 578734852788]

約数ペア:

[(1, 578734852788), (2, 289367426394), (3, 192911617596), (4, 144683713197), (6, 96455808798), (9, 64303872532), (12, 48227904399), (18, 32151936266), (36, 16075968133), (139, 4163560092), (278, 2081780046), (417, 1387853364), (556, 1040890023), (834, 693926682), (1251, 462617788), (1668, 346963341), (2502, 231308894), (5004, 115654447)]