766137344

素因数分解:

$2^{10}\times 7^2\times {\mathrm{15269}}^1$

素因数の和:15303

約数の個数: 66

約数和(自身を含む): 1781688330

約数和(自身を除く): 1015550986

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1568, 1792, 3136, 3584, 6272, 7168, 12544, 15269, 25088, 30538, 50176, 61076, 106883, 122152, 213766, 244304, 427532, 488608, 748181, 855064, 977216, 1496362, 1710128, 1954432, 2992724, 3420256, 3908864, 5985448, 6840512, 7817728, 11970896, 13681024, 15635456, 23941792, 27362048, 47883584, 54724096, 95767168, 109448192, 191534336, 383068672, 766137344]

約数ペア:

[(1, 766137344), (2, 383068672), (4, 191534336), (7, 109448192), (8, 95767168), (14, 54724096), (16, 47883584), (28, 27362048), (32, 23941792), (49, 15635456), (56, 13681024), (64, 11970896), (98, 7817728), (112, 6840512), (128, 5985448), (196, 3908864), (224, 3420256), (256, 2992724), (392, 1954432), (448, 1710128), (512, 1496362), (784, 977216), (896, 855064), (1024, 748181), (1568, 488608), (1792, 427532), (3136, 244304), (3584, 213766), (6272, 122152), (7168, 106883), (12544, 61076), (15269, 50176), (25088, 30538)]