477734912

素因数分解:

$2^{11}\times {\mathrm{89}}^1\times {\mathrm{2621}}^1$

素因数の和:2732

約数の個数: 48

約数和(自身を含む): 966338100

約数和(自身を除く): 488603188

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 512, 712, 1024, 1424, 2048, 2621, 2848, 5242, 5696, 10484, 11392, 20968, 22784, 41936, 45568, 83872, 91136, 167744, 182272, 233269, 335488, 466538, 670976, 933076, 1341952, 1866152, 2683904, 3732304, 5367808, 7464608, 14929216, 29858432, 59716864, 119433728, 238867456, 477734912]

約数ペア:

[(1, 477734912), (2, 238867456), (4, 119433728), (8, 59716864), (16, 29858432), (32, 14929216), (64, 7464608), (89, 5367808), (128, 3732304), (178, 2683904), (256, 1866152), (356, 1341952), (512, 933076), (712, 670976), (1024, 466538), (1424, 335488), (2048, 233269), (2621, 182272), (2848, 167744), (5242, 91136), (5696, 83872), (10484, 45568), (11392, 41936), (20968, 22784)]