65528612224

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{28001}}^1$

素因数の和:28451

約数の個数: 64

約数和(自身を含む): 133670347200

約数和(自身を除く): 68141734976

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 389, 752, 778, 1504, 1556, 3008, 3112, 6016, 6224, 12448, 18283, 24896, 28001, 36566, 49792, 56002, 73132, 112004, 146264, 224008, 292528, 448016, 585056, 896032, 1170112, 1316047, 1792064, 2340224, 2632094, 3584128, 5264188, 10528376, 10892389, 21056752, 21784778, 42113504, 43569556, 84227008, 87139112, 168454016, 174278224, 348556448, 511942283, 697112896, 1023884566, 1394225792, 2047769132, 4095538264, 8191076528, 16382153056, 32764306112, 65528612224]

約数ペア:

[(1, 65528612224), (2, 32764306112), (4, 16382153056), (8, 8191076528), (16, 4095538264), (32, 2047769132), (47, 1394225792), (64, 1023884566), (94, 697112896), (128, 511942283), (188, 348556448), (376, 174278224), (389, 168454016), (752, 87139112), (778, 84227008), (1504, 43569556), (1556, 42113504), (3008, 21784778), (3112, 21056752), (6016, 10892389), (6224, 10528376), (12448, 5264188), (18283, 3584128), (24896, 2632094), (28001, 2340224), (36566, 1792064), (49792, 1316047), (56002, 1170112), (73132, 896032), (112004, 585056), (146264, 448016), (224008, 292528)]