2777128512

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{1279}}^1$

素因数の和:1600

約数の個数: 112

約数和(自身を含む): 7553187840

約数和(自身を除く): 4776059328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 263, 344, 516, 526, 688, 789, 1032, 1052, 1279, 1376, 1578, 2064, 2104, 2558, 2752, 3156, 3837, 4128, 4208, 5116, 6312, 7674, 8256, 8416, 10232, 11309, 12624, 15348, 16832, 20464, 22618, 25248, 30696, 33927, 40928, 45236, 50496, 54997, 61392, 67854, 81856, 90472, 109994, 122784, 135708, 164991, 180944, 219988, 245568, 271416, 329982, 336377, 361888, 439976, 542832, 659964, 672754, 723776, 879952, 1009131, 1085664, 1319928, 1345508, 1759904, 2018262, 2171328, 2639856, 2691016, 3519808, 4036524, 5279712, 5382032, 8073048, 10559424, 10764064, 14464211, 16146096, 21528128, 28928422, 32292192, 43392633, 57856844, 64584384, 86785266, 115713688, 173570532, 231427376, 347141064, 462854752, 694282128, 925709504, 1388564256, 2777128512]

約数ペア:

[(1, 2777128512), (2, 1388564256), (3, 925709504), (4, 694282128), (6, 462854752), (8, 347141064), (12, 231427376), (16, 173570532), (24, 115713688), (32, 86785266), (43, 64584384), (48, 57856844), (64, 43392633), (86, 32292192), (96, 28928422), (129, 21528128), (172, 16146096), (192, 14464211), (258, 10764064), (263, 10559424), (344, 8073048), (516, 5382032), (526, 5279712), (688, 4036524), (789, 3519808), (1032, 2691016), (1052, 2639856), (1279, 2171328), (1376, 2018262), (1578, 1759904), (2064, 1345508), (2104, 1319928), (2558, 1085664), (2752, 1009131), (3156, 879952), (3837, 723776), (4128, 672754), (4208, 659964), (5116, 542832), (6312, 439976), (7674, 361888), (8256, 336377), (8416, 329982), (10232, 271416), (11309, 245568), (12624, 219988), (15348, 180944), (16832, 164991), (20464, 135708), (22618, 122784), (25248, 109994), (30696, 90472), (33927, 81856), (40928, 67854), (45236, 61392), (50496, 54997)]