274377216

素因数分解:

$2^9\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2447}}^1$

素因数の和:2541

約数の個数: 80

約数和(自身を含む): 741273984

約数和(自身を除く): 466896768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 256, 292, 384, 438, 512, 584, 768, 876, 1168, 1536, 1752, 2336, 2447, 3504, 4672, 4894, 7008, 7341, 9344, 9788, 14016, 14682, 18688, 19576, 28032, 29364, 37376, 39152, 56064, 58728, 78304, 112128, 117456, 156608, 178631, 234912, 313216, 357262, 469824, 535893, 626432, 714524, 939648, 1071786, 1252864, 1429048, 1879296, 2143572, 2858096, 3758592, 4287144, 5716192, 8574288, 11432384, 17148576, 22864768, 34297152, 45729536, 68594304, 91459072, 137188608, 274377216]

約数ペア:

[(1, 274377216), (2, 137188608), (3, 91459072), (4, 68594304), (6, 45729536), (8, 34297152), (12, 22864768), (16, 17148576), (24, 11432384), (32, 8574288), (48, 5716192), (64, 4287144), (73, 3758592), (96, 2858096), (128, 2143572), (146, 1879296), (192, 1429048), (219, 1252864), (256, 1071786), (292, 939648), (384, 714524), (438, 626432), (512, 535893), (584, 469824), (768, 357262), (876, 313216), (1168, 234912), (1536, 178631), (1752, 156608), (2336, 117456), (2447, 112128), (3504, 78304), (4672, 58728), (4894, 56064), (7008, 39152), (7341, 37376), (9344, 29364), (9788, 28032), (14016, 19576), (14682, 18688)]