460787968

素因数分解:

$2^8\times {\mathrm{31}}^2\times {\mathrm{1873}}^1$

素因数の和:1951

約数の個数: 54

約数和(自身を含む): 950910702

約数和(自身を除く): 490122734

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 961, 992, 1873, 1922, 1984, 3746, 3844, 3968, 7492, 7688, 7936, 14984, 15376, 29968, 30752, 58063, 59936, 61504, 116126, 119872, 123008, 232252, 239744, 246016, 464504, 479488, 929008, 1799953, 1858016, 3599906, 3716032, 7199812, 7432064, 14399624, 14864128, 28799248, 57598496, 115196992, 230393984, 460787968]

約数ペア:

[(1, 460787968), (2, 230393984), (4, 115196992), (8, 57598496), (16, 28799248), (31, 14864128), (32, 14399624), (62, 7432064), (64, 7199812), (124, 3716032), (128, 3599906), (248, 1858016), (256, 1799953), (496, 929008), (961, 479488), (992, 464504), (1873, 246016), (1922, 239744), (1984, 232252), (3746, 123008), (3844, 119872), (3968, 116126), (7492, 61504), (7688, 59936), (7936, 58063), (14984, 30752), (15376, 29968)]