319068876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{2551}}^1$

素因数の和:4054

約数の個数: 48

約数和(自身を含む): 851755520

約数和(自身を除く): 532686644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1489, 2551, 2978, 4467, 5102, 5956, 7653, 8934, 10204, 10423, 15306, 17857, 17868, 20846, 30612, 31269, 35714, 41692, 53571, 62538, 71428, 107142, 125076, 214284, 3798439, 7596878, 11395317, 15193756, 22790634, 26589073, 45581268, 53178146, 79767219, 106356292, 159534438, 319068876]

約数ペア:

[(1, 319068876), (2, 159534438), (3, 106356292), (4, 79767219), (6, 53178146), (7, 45581268), (12, 26589073), (14, 22790634), (21, 15193756), (28, 11395317), (42, 7596878), (84, 3798439), (1489, 214284), (2551, 125076), (2978, 107142), (4467, 71428), (5102, 62538), (5956, 53571), (7653, 41692), (8934, 35714), (10204, 31269), (10423, 30612), (15306, 20846), (17857, 17868)]