15665979424

素因数分解:

$2^5\times {\mathrm{241}}^1\times {\mathrm{1303}}^1\times {\mathrm{1559}}^1$

素因数の和:3113

約数の個数: 48

約数和(自身を含む): 31014023040

約数和(自身を除く): 15348043616

約数列:

[1, 2, 4, 8, 16, 32, 241, 482, 964, 1303, 1559, 1928, 2606, 3118, 3856, 5212, 6236, 7712, 10424, 12472, 20848, 24944, 41696, 49888, 314023, 375719, 628046, 751438, 1256092, 1502876, 2031377, 2512184, 3005752, 4062754, 5024368, 6011504, 8125508, 10048736, 12023008, 16251016, 32502032, 65004064, 489561857, 979123714, 1958247428, 3916494856, 7832989712, 15665979424]

約数ペア:

[(1, 15665979424), (2, 7832989712), (4, 3916494856), (8, 1958247428), (16, 979123714), (32, 489561857), (241, 65004064), (482, 32502032), (964, 16251016), (1303, 12023008), (1559, 10048736), (1928, 8125508), (2606, 6011504), (3118, 5024368), (3856, 4062754), (5212, 3005752), (6236, 2512184), (7712, 2031377), (10424, 1502876), (12472, 1256092), (20848, 751438), (24944, 628046), (41696, 375719), (49888, 314023)]