1279825584

素因数分解:

$2^4\times 3^1\times {\mathrm{557}}^1\times {\mathrm{47869}}^1$

素因数の和:48437

約数の個数: 40

約数和(自身を含む): 3312221040

約数和(自身を除く): 2032395456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 557, 1114, 1671, 2228, 3342, 4456, 6684, 8912, 13368, 26736, 47869, 95738, 143607, 191476, 287214, 382952, 574428, 765904, 1148856, 2297712, 26663033, 53326066, 79989099, 106652132, 159978198, 213304264, 319956396, 426608528, 639912792, 1279825584]

約数ペア:

[(1, 1279825584), (2, 639912792), (3, 426608528), (4, 319956396), (6, 213304264), (8, 159978198), (12, 106652132), (16, 79989099), (24, 53326066), (48, 26663033), (557, 2297712), (1114, 1148856), (1671, 765904), (2228, 574428), (3342, 382952), (4456, 287214), (6684, 191476), (8912, 143607), (13368, 95738), (26736, 47869)]