9915302912

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{727}}^1$

素因数の和:1467

約数の個数: 88

約数和(自身を含む): 20922632640

約数和(自身を除く): 11007329728

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 701, 727, 1024, 1216, 1402, 1454, 2432, 2804, 2908, 4864, 5608, 5816, 9728, 11216, 11632, 13319, 13813, 19456, 22432, 23264, 26638, 27626, 44864, 46528, 53276, 55252, 89728, 93056, 106552, 110504, 179456, 186112, 213104, 221008, 358912, 372224, 426208, 442016, 509627, 717824, 744448, 852416, 884032, 1019254, 1704832, 1768064, 2038508, 3409664, 3536128, 4077016, 6819328, 7072256, 8154032, 9682913, 13638656, 14144512, 16308064, 19365826, 32616128, 38731652, 65232256, 77463304, 130464512, 154926608, 260929024, 309853216, 521858048, 619706432, 1239412864, 2478825728, 4957651456, 9915302912]

約数ペア:

[(1, 9915302912), (2, 4957651456), (4, 2478825728), (8, 1239412864), (16, 619706432), (19, 521858048), (32, 309853216), (38, 260929024), (64, 154926608), (76, 130464512), (128, 77463304), (152, 65232256), (256, 38731652), (304, 32616128), (512, 19365826), (608, 16308064), (701, 14144512), (727, 13638656), (1024, 9682913), (1216, 8154032), (1402, 7072256), (1454, 6819328), (2432, 4077016), (2804, 3536128), (2908, 3409664), (4864, 2038508), (5608, 1768064), (5816, 1704832), (9728, 1019254), (11216, 884032), (11632, 852416), (13319, 744448), (13813, 717824), (19456, 509627), (22432, 442016), (23264, 426208), (26638, 372224), (27626, 358912), (44864, 221008), (46528, 213104), (53276, 186112), (55252, 179456), (89728, 110504), (93056, 106552)]