123304832

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7243}}^1$

素因数の和:7283

約数の個数: 64

約数和(自身を含む): 295555200

約数和(自身を除く): 172250368

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 4256, 7243, 8512, 14486, 17024, 28972, 50701, 57944, 101402, 115888, 137617, 202804, 231776, 275234, 405608, 463552, 550468, 811216, 927104, 963319, 1100936, 1622432, 1926638, 2201872, 3244864, 3853276, 4403744, 6489728, 7706552, 8807488, 15413104, 17614976, 30826208, 61652416, 123304832]

約数ペア:

[(1, 123304832), (2, 61652416), (4, 30826208), (7, 17614976), (8, 15413104), (14, 8807488), (16, 7706552), (19, 6489728), (28, 4403744), (32, 3853276), (38, 3244864), (56, 2201872), (64, 1926638), (76, 1622432), (112, 1100936), (128, 963319), (133, 927104), (152, 811216), (224, 550468), (266, 463552), (304, 405608), (448, 275234), (532, 231776), (608, 202804), (896, 137617), (1064, 115888), (1216, 101402), (2128, 57944), (2432, 50701), (4256, 28972), (7243, 17024), (8512, 14486)]