291423642408

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{941}}^1\times {\mathrm{27397}}^1$

素因数の和:28507

約数の個数: 96

約数和(自身を含む): 795172701960

約数和(自身を除く): 503749059552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 941, 942, 1256, 1413, 1882, 1884, 2823, 2826, 3764, 3768, 5646, 5652, 7528, 8469, 11292, 11304, 16938, 22584, 27397, 33876, 54794, 67752, 82191, 109588, 147737, 164382, 219176, 246573, 295474, 328764, 443211, 493146, 590948, 657528, 886422, 986292, 1181896, 1329633, 1772844, 1972584, 2659266, 3545688, 4301329, 5318532, 8602658, 10637064, 12903987, 17205316, 25780577, 25807974, 34410632, 38711961, 51561154, 51615948, 77341731, 77423922, 103122308, 103231896, 154683462, 154847844, 206244616, 232025193, 309366924, 309695688, 464050386, 618733848, 928100772, 1856201544, 4047550589, 8095101178, 12142651767, 16190202356, 24285303534, 32380404712, 36427955301, 48570607068, 72855910602, 97141214136, 145711821204, 291423642408]

約数ペア:

[(1, 291423642408), (2, 145711821204), (3, 97141214136), (4, 72855910602), (6, 48570607068), (8, 36427955301), (9, 32380404712), (12, 24285303534), (18, 16190202356), (24, 12142651767), (36, 8095101178), (72, 4047550589), (157, 1856201544), (314, 928100772), (471, 618733848), (628, 464050386), (941, 309695688), (942, 309366924), (1256, 232025193), (1413, 206244616), (1882, 154847844), (1884, 154683462), (2823, 103231896), (2826, 103122308), (3764, 77423922), (3768, 77341731), (5646, 51615948), (5652, 51561154), (7528, 38711961), (8469, 34410632), (11292, 25807974), (11304, 25780577), (16938, 17205316), (22584, 12903987), (27397, 10637064), (33876, 8602658), (54794, 5318532), (67752, 4301329), (82191, 3545688), (109588, 2659266), (147737, 1972584), (164382, 1772844), (219176, 1329633), (246573, 1181896), (295474, 986292), (328764, 886422), (443211, 657528), (493146, 590948)]