827929408

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{2423}}^1$

素因数の和:2735

約数の個数: 56

約数和(自身を含む): 1736262720

約数和(自身を除く): 908333312

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 281, 304, 562, 608, 1124, 1216, 2248, 2423, 4496, 4846, 5339, 8992, 9692, 10678, 17984, 19384, 21356, 38768, 42712, 46037, 77536, 85424, 92074, 155072, 170848, 184148, 341696, 368296, 680863, 736592, 1361726, 1473184, 2723452, 2946368, 5446904, 10893808, 12936397, 21787616, 25872794, 43575232, 51745588, 103491176, 206982352, 413964704, 827929408]

約数ペア:

[(1, 827929408), (2, 413964704), (4, 206982352), (8, 103491176), (16, 51745588), (19, 43575232), (32, 25872794), (38, 21787616), (64, 12936397), (76, 10893808), (152, 5446904), (281, 2946368), (304, 2723452), (562, 1473184), (608, 1361726), (1124, 736592), (1216, 680863), (2248, 368296), (2423, 341696), (4496, 184148), (4846, 170848), (5339, 155072), (8992, 92074), (9692, 85424), (10678, 77536), (17984, 46037), (19384, 42712), (21356, 38768)]