987398784

素因数分解:

$2^7\times 3^2\times {\mathrm{263}}^1\times {\mathrm{3259}}^1$

素因数の和:3542

約数の個数: 96

約数和(自身を含む): 2853021600

約数和(自身を除く): 1865622816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 263, 288, 384, 526, 576, 789, 1052, 1152, 1578, 2104, 2367, 3156, 3259, 4208, 4734, 6312, 6518, 8416, 9468, 9777, 12624, 13036, 16832, 18936, 19554, 25248, 26072, 29331, 33664, 37872, 39108, 50496, 52144, 58662, 75744, 78216, 100992, 104288, 117324, 151488, 156432, 208576, 234648, 302976, 312864, 417152, 469296, 625728, 857117, 938592, 1251456, 1714234, 1877184, 2571351, 3428468, 3754368, 5142702, 6856936, 7714053, 10285404, 13713872, 15428106, 20570808, 27427744, 30856212, 41141616, 54855488, 61712424, 82283232, 109710976, 123424848, 164566464, 246849696, 329132928, 493699392, 987398784]

約数ペア:

[(1, 987398784), (2, 493699392), (3, 329132928), (4, 246849696), (6, 164566464), (8, 123424848), (9, 109710976), (12, 82283232), (16, 61712424), (18, 54855488), (24, 41141616), (32, 30856212), (36, 27427744), (48, 20570808), (64, 15428106), (72, 13713872), (96, 10285404), (128, 7714053), (144, 6856936), (192, 5142702), (263, 3754368), (288, 3428468), (384, 2571351), (526, 1877184), (576, 1714234), (789, 1251456), (1052, 938592), (1152, 857117), (1578, 625728), (2104, 469296), (2367, 417152), (3156, 312864), (3259, 302976), (4208, 234648), (4734, 208576), (6312, 156432), (6518, 151488), (8416, 117324), (9468, 104288), (9777, 100992), (12624, 78216), (13036, 75744), (16832, 58662), (18936, 52144), (19554, 50496), (25248, 39108), (26072, 37872), (29331, 33664)]