15434031616

素因数分解:

$2^9\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{2447}}^1$

素因数の和:2689

約数の個数: 80

約数和(自身を含む): 31413989376

約数和(自身を除く): 15979957760

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 127, 128, 194, 254, 256, 388, 508, 512, 776, 1016, 1552, 2032, 2447, 3104, 4064, 4894, 6208, 8128, 9788, 12319, 12416, 16256, 19576, 24638, 24832, 32512, 39152, 49276, 49664, 65024, 78304, 98552, 156608, 197104, 237359, 310769, 313216, 394208, 474718, 621538, 626432, 788416, 949436, 1243076, 1252864, 1576832, 1898872, 2486152, 3153664, 3797744, 4972304, 6307328, 7595488, 9944608, 15190976, 19889216, 30144593, 30381952, 39778432, 60289186, 60763904, 79556864, 120578372, 121527808, 159113728, 241156744, 482313488, 964626976, 1929253952, 3858507904, 7717015808, 15434031616]

約数ペア:

[(1, 15434031616), (2, 7717015808), (4, 3858507904), (8, 1929253952), (16, 964626976), (32, 482313488), (64, 241156744), (97, 159113728), (127, 121527808), (128, 120578372), (194, 79556864), (254, 60763904), (256, 60289186), (388, 39778432), (508, 30381952), (512, 30144593), (776, 19889216), (1016, 15190976), (1552, 9944608), (2032, 7595488), (2447, 6307328), (3104, 4972304), (4064, 3797744), (4894, 3153664), (6208, 2486152), (8128, 1898872), (9788, 1576832), (12319, 1252864), (12416, 1243076), (16256, 949436), (19576, 788416), (24638, 626432), (24832, 621538), (32512, 474718), (39152, 394208), (49276, 313216), (49664, 310769), (65024, 237359), (78304, 197104), (98552, 156608)]