1587905664

素因数分解:

$2^7\times 3^1\times {\mathrm{1621}}^1\times {\mathrm{2551}}^1$

素因数の和:4189

約数の個数: 64

約数和(自身を含む): 4222130880

約数和(自身を除く): 2634225216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1621, 2551, 3242, 4863, 5102, 6484, 7653, 9726, 10204, 12968, 15306, 19452, 20408, 25936, 30612, 38904, 40816, 51872, 61224, 77808, 81632, 103744, 122448, 155616, 163264, 207488, 244896, 311232, 326528, 489792, 622464, 979584, 4135171, 8270342, 12405513, 16540684, 24811026, 33081368, 49622052, 66162736, 99244104, 132325472, 198488208, 264650944, 396976416, 529301888, 793952832, 1587905664]

約数ペア:

[(1, 1587905664), (2, 793952832), (3, 529301888), (4, 396976416), (6, 264650944), (8, 198488208), (12, 132325472), (16, 99244104), (24, 66162736), (32, 49622052), (48, 33081368), (64, 24811026), (96, 16540684), (128, 12405513), (192, 8270342), (384, 4135171), (1621, 979584), (2551, 622464), (3242, 489792), (4863, 326528), (5102, 311232), (6484, 244896), (7653, 207488), (9726, 163264), (10204, 155616), (12968, 122448), (15306, 103744), (19452, 81632), (20408, 77808), (25936, 61224), (30612, 51872), (38904, 40816)]